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xerlebenmapview_example.html
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xerlebenmapview_example.html
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<html>
<head><title>XErleben Mapview based on LinkedData</title>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<script src="https://code.jquery.com/ui/1.12.1/jquery-ui.js"></script>
<script src="js/wicket.js" type="text/javascript"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/jstree/3.1.1/jstree.min.js"></script>
<link rel="stylesheet" href="https://unpkg.com/[email protected]/dist/leaflet.css" />
<script src="https://unpkg.com/[email protected]/dist/leaflet.js"></script>
<script src="js/shpwrite.js"></script>
<script src="js/leaflet.polylinedecorator.js"></script>
<script src="js/leaflet.fullscreen.js"></script>
<script src="js/leaflet_legend.js"></script>
<script src="js/leaflet_easyprint.js"></script>
<link rel="stylesheet" href="https://code.jquery.com/ui/1.12.1/themes/base/jquery-ui.css">
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/jstree/3.1.1/themes/default/style.min.css" />
<link rel="stylesheet" href="https://cdn.rawgit.com/aratcliffe/Leaflet.print/master/dist/leaflet.print.css"/>
<script src="js/rdfstore_min.js"></script>
<script src="https://unpkg.com/shpjs@latest/dist/shp.js"></script>
<script src="js/proj4.js"></script>
<script src="https://cdn.rawgit.com/aratcliffe/Leaflet.print/master/dist/leaflet.print.js"></script>
<script src="js/turf.min.js"></script>
<script src="js/leaflet.pattern.js"></script>
<script src="js/jsts.js"></script>
<script>
var revision="a011fd8f3a7cb506cc1ebdae34b2cb1578a380bd"
var epsgdefs={"EPSG:4326":"+proj=longlat +ellps=WGS84 +datum=WGS84 +no_defs","EPSG:3048":"proj=utm +zone=36 +ellps=GRS80 +units=m +no_defs","EPSG:3587":"+proj=lcc +lat_1=45.7 +lat_2=44.18333333333333 +lat_0=43.31666666666667 +lon_0=-84.36666666666666 +x_0=6000000 +y_0=0 +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +units=m +no_defs","EPSG:3912":"proj=tmerc +lat_0=0 +lon_0=15 +k=0.9999 +x_0=500000 +y_0=-5000000 +ellps=bessel +towgs84=577.326,90.129,463.919,5.137,1.474,5.297,2.4232 +units=m +no_defs","EPSG:25832":"+proj=utm +zone=32 +ellps=GRS80 +units=m +no_defs","EPSG:25833":"+proj=utm +zone=33 +ellps=GRS80 +units=m +no_defs","EPSG:31467":"+proj=tmerc +lat_0=0 +lon_0=9 +k=1 +x_0=3500000 +y_0=0 +ellps=bessel +datum=potsdam +units=m +no_defs"}
var prefixList="PREFIX owl: <http://www.w3.org/2002/07/owl#> PREFIX geo: <http://www.opengis.net/ont/geosparql#> PREFIX wd: <http://www.wikidata.org/entity/> PREFIX foaf: <http://xmlns.com/foaf/0.1/> PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> PREFIX xml: <http://www.w3.org/XML/1998/namespace> PREFIX xsd: <http://www.w3.org/2001/XMLSchema#> PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#> PREFIX xerl: <http://www.xerleben.de/schema/2.0_1#> PREFIX xplan5: <http://www.xplanung.de/xplangml/5/0#> PREFIX semgis: <http://www.semgis.de/geodata#> "
var ttlprefixList="@prefix wd: <http://www.wikidata.org/entity/> . \n @prefix foaf: <http://xmlns.com/foaf/0.1/> . \n @prefix owl: <http://www.w3.org/2002/07/owl#> . \n @prefix geo: <http://www.opengis.net/ont/geosparql#> . \n @prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> . \n @prefix xml: <http://www.w3.org/XML/1998/namespace> . \n @prefix xsd: <http://www.w3.org/2001/XMLSchema#> . \n @prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . \n @prefix kml: <http://www.opengis.net/kml/2.2#> . \n @prefix gml: <http://www.opengis.net/gml/3.2#> . \n @prefix xplan5: <http://www.xplanung.de/xplangml/5/0#> . \n "
var prefixMap={"http://www.w3.org/2002/07/owl#":"owl", "http://www.opengis.net/ont/geosparql#":"geo"
, "http://www.wikidata.org/entity/":"wd", "http://xmlns.com/foaf/0.1/":"foaf", "http://www.w3.org/1999/02/22-rdf-syntax-ns#":"rdf",
"http://www.w3.org/XML/1998/namespace":"xml", "http://www.w3.org/2001/XMLSchema#":"xsd", "http://www.w3.org/2000/01/rdf-schema#":"rdfs" ,
"http://www.xerleben.de/schema/2.0_1#":"xerl", "http://www.xplanung.de/xplangml/5/0#":"xplan5", "http://www.opengis.net/gml/3.2":"gml", "http://www.opengis.net/kml/2.2#":"kml" };
var supportingOntologies={"AAA-Data":"https://cdn.rawgit.com/i3mainz/SemGISOntologies/"+revision+"/AAA-Data/aaa6.ttl",
"AAA-Data Styles":"https://cdn.rawgit.com/i3mainz/SemGISOntologies/"+revision+"/AAA-Data/aaa6_style.ttl","INSPIRE":"https://cdn.rawgit.com/i3mainz/SemGISOntologies/"+revision+"/INSPIRE/inspire4_withCodeLists_mod.ttl",
"INSPIRE Styles":"https://cdn.rawgit.com/i3mainz/SemGISOntologies/"+revision+"/INSPIRE/inspire4_styles.ttl",
"XErleben":"https://cdn.rawgit.com/i3mainz/SemGISOntologies/"+revision+"/XErleben/xerleben2_1.ttl_mod.ttl",
"XPlanung":"https://cdn.rawgit.com/i3mainz/SemGISOntologies/"+revision+"/XPlanung/xplanung5_0.ttl",
"XPlanung Styles":"https://cdn.rawgit.com/i3mainz/SemGISOntologies/"+revision+"/XPlanung/xplanung5_0_style.ttl"}
var colors=["#e65c00","#0000ff","#8c66ff","#ff6666", "#4000ff", "#009933", "#4d004d","#4d004d","#ff0000","#4000ff","#00FF00","#CCEEFF","#0000A0","#800080","#F08080","#6A5ACD","#FFA500","#00FFFF","#C0C0C0","#808080","#000000","#FFFF00"]
var currdfstore=null;
var wkt = new Wkt.Wkt();
var firstcoords=[]
var overlayMaps={}
var decorators=[]
var markercollection=[]
var layercontrol=null;
var lastimportAsTTL=""
var bboxpoint;
var bboxbuffer;
var constraints={}
var lastendpoint=""
var constraintclasses={}
var classesToQuery=[]
var geoconstraints={}
var wgs84dest = new proj4.Proj('EPSG:4326');
var curQueryResultTTL=""
var curposmarker=null;
$( function() {
epsg=""
for(val in epsgdefs){
if(val=="EPSG:4326"){
epsg+="<option value=\""+val+"\" selected=\"selected\">"+val+"</option>"
}else{
epsg+="<option value=\""+val+"\">"+val+"</option>"
}
}
$("#epsgqueryexport").html(epsg);
$("#epsgqueryimport").html(epsg);
document.getElementById('file-input')
.addEventListener('change', readRDFFile, false);
mymap.on('click', function(e) {
if(curposmarker!=null){
mymap.removeLayer(curposmarker);
}
$('#coordinate').val("["+e.latlng.lat + ", " + e.latlng.lng+"]");
bboxpoint=turf.point(JSON.parse("["+e.latlng.lat + ", " + e.latlng.lng+"]"));
curposmarker= new L.marker(e.latlng).addTo(mymap);
});
rdfstore.create(function(err, store) {
if(currdfstore==null){
currdfstore=store;
//store.yieldFrequency(200);
}
suppOnt=""
for(key in supportingOntologies){
suppOnt+="<option value=\""+supportingOntologies[key]+"\">"+key+"</option>"
}
$('#supportingOntologySel').html(suppOnt)
});
importFromURL("https://cors.io/?http://i3mainz.github.io/semgistestbench/testdata/castle_reasoned.ttl","ttl","EPSG:4326")
uiQuery(true);
});
function waitingDialog(waiting) { // I choose to allow my loading screen dialog to be customizable, you don't have to
$("#loadingScreen").html(('' != waiting.message) ? "<span><img src=\"images/loading.gif\" width=\"20\" height=\"20\"/> "+waiting.message+"</span>" : '<span><img src="images/loading.gif"/>Please wait...</span>');
setTimeout(function(){
}, 1000);
//$("#loadingScreen").dialog('option', 'title', ('' != waiting.title) ? waiting.title : 'Loading');
if(!$("#loadingScreen").attr("open"))
document.getElementById("loadingScreen").showModal();
}
function closeWaitingDialog() {
document.getElementById("loadingScreen").close()
}
function getClassHierarchy(classeswithinstances){
console.log(JSON.stringify(classeswithinstances))
// ?subject a owl:Class . NOT{ ?subject rdfs:subClassOf <http://www.xplanung.de/xplangml/5/0#> } .
//?subject a owl:Class . } UNION
// (COUNT(?individual) AS ?individualc )
query= `PREFIX owl: <http://www.w3.org/2002/07/owl#>
PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
SELECT DISTINCT ?subject ?label ?supertype
WHERE {
{ ?subject a owl:Class . } UNION { ?individual a ?subject . } .
OPTIONAL { ?subject rdfs:subClassOf ?supertype } .
OPTIONAL { ?subject rdfs:label ?label }.
FILTER (
(
?subject != owl:Class &&
?subject != rdf:List &&
?subject != rdf:Property &&
?subject != rdfs:Class &&
?subject != rdfs:Datatype &&
?subject != rdfs:ContainerMembershipProperty &&
?subject != owl:DatatypeProperty &&
?subject != owl:AnnotationProperty &&
?subject != owl:Restriction &&
?subject != owl:ObjectProperty &&
?subject != owl:NamedIndividual &&
?subject != owl:Ontology) )
} ORDER BY ?subject
`
console.log(query)
currdfstore.execute(query, function(success,results){
// console.log(results)
ress={}
var tree={ "plugins": ["search", "types","sort"],"search": {}, "core": { "data" :[]}}
tree["core"]["data"].push({ "id" : "http://www.w3.org/2002/07/owl#Thing", "icon" : "https://raw.githubusercontent.com/protegeproject/protege/master/protege-editor-owl/src/main/resources/Classes.gif","parent" : "#", "text" : "owl:Thing" })
for(res in results){
// console.log(results[res])
//if("value" in results[res]["subject"])
// console.log(results[res]["subject"]["value"])
if("value" in results[res]["subject"] && !(results[res]["subject"]["value"].includes("_:"))){
ress[results[res]["subject"]["value"]]={"super":("supertype" in results[res] && results[res]["supertype"]!=null && "value" in results[res]["supertype"] && results[res]["supertype"]["value"]!=null?results[res]["supertype"]["value"]:"http://www.w3.org/2002/07/owl#Thing"),"count":""}//results[res]["indidivualc"]["value"]}
if(results[res]["supertype"]!=null && !(results[res]["supertype"]["value"] in classeswithinstances)){
classeswithinstances[results[res]["supertype"]["value"]]=true
}
}
}
//clsMap={}
//superMap={}
for(cls in ress){
//clsMap[cls]=true;
//superMap[ress[cls]["super"]]=true;
if(Object.keys(classeswithinstances).length==0 || (Object.keys(classeswithinstances).length>0 && cls in classeswithinstances)){
prefix=cls.substring(0,cls.lastIndexOf('#')+1);
console.log("PREFIX: "+prefix)
addpref=""
if(prefix in prefixMap){
addpref=prefixMap[prefix]+":"
}
/* result+="<option value=\""+results[res]["cls"]["value"]+"\">"+((results[res]["clsLabel"]!=null && results[res]["clsLabel"]["value"]!=null)?
addpref+results[res]["clsLabel"]["value"]:addpref+results[res]["cls"]["value"].substring(results[res]["cls"]["value"].lastIndexOf('#')+1))+"</option>"
resultlist[results[res]["cls"]["value"]]=true*/
tree["core"]["data"].push({ "id" : cls, "parent" : (ress[cls]["super"].includes("_:")?"#":ress[cls]["super"]),
"icon" : "https://raw.githubusercontent.com/protegeproject/protege/master/protege-editor-owl/src/main/resources/Classes.gif",
"text" : addpref+cls.substring(cls.lastIndexOf('#')+1)+(ress[cls]["count"]!=""?"("+ress[cls]["count"]+")":"") })
}
}
/*for(cls in superMap){
if(!(cls in clsMap)){
console.log("Not defined superClass: "+cls)
}
}*/
tree["core"]["types"]={"file" : {"icon" : "https://raw.githubusercontent.com/protegeproject/protege/master/protege-editor-owl/src/main/resources/Classes.gif"},"default" : {"icon" : "https://raw.githubusercontent.com/protegeproject/protege/master/protege-editor-owl/src/main/resources/Classes.gif","valid_children" : ["default"]}}
tree["plugins"]=["checkbox","search","sort","state","types"]
tree["checkbox"]={"cascade":"","three_state":false}
console.log(JSON.stringify(tree))
try{
$('#jstree').jstree("destroy");
}catch(err){}
$('#jstree').jstree(tree);
var to = false;
$('#classsearch').keyup(function () {
console.log("KEY UP")
if(to) { clearTimeout(to); }
to = setTimeout(function () {
var v = $('#classsearch').val();
$('#jstree').jstree(true).search(v,false,true);
}, 250);
});
});
}
function getAllClasses(){
currdfstore.execute(prefixList+" SELECT DISTINCT ?cls ?clsLabel WHERE {?ind rdf:type ?cls . ?ind ?rel ?geo. ?geo geo:asWKT ?wkt . ?cls rdf:type owl:Class . OPTIONAL{?cls rdfs:label ?clsLabel. }} ORDER BY ?cls", function(success,results){
//console.log(success,results)
result="";
resultlist={}
for(res in results){
if(!results[res]["cls"]["value"].startsWith("_")){
prefix=results[res]["cls"]["value"].substring(0,results[res]["cls"]["value"].lastIndexOf('#')+1);
addpref=""
if(prefix in prefixMap){
addpref=prefixMap[prefix]+":"
}
result+="<option value=\""+results[res]["cls"]["value"]+"\">"+((results[res]["clsLabel"]!=null && results[res]["clsLabel"]["value"]!=null)?
addpref+results[res]["clsLabel"]["value"]:addpref+results[res]["cls"]["value"].substring(results[res]["cls"]["value"].lastIndexOf('#')+1))+"</option>"
resultlist[results[res]["cls"]["value"]]=true
}
}
getClassHierarchy(resultlist)
//$('#classeslist').html(result);
$('#classeslist2').html("<option value=\"?\">?</option>"+result);
$('#classeslist3').html(result);
$('#classeslist4').html(result);
});
}
function exportAsTTL(){
currdfstore.execute(prefixList+" SELECT DISTINCT ?sub ?pred ?obj WHERE { ?sub ?pred ?obj . } ORDER BY ?sub ", function(success,results){
//console.log(success,results)
result="";
tosave=""
for(res in results){
//console.log(results[res]["obj"])
if(results[res]["sub"]["value"]!=undefined && results[res]["pred"]["value"]!=undefined && results[res]["obj"]["value"]!=undefined){
tosave+="<"+results[res]["sub"]["value"]+"> <"+results[res]["pred"]["value"]+"> ";
if(!results[res]["obj"]["value"].includes("http") || results[res]["pred"]["value"].includes("asGML")){
tosave+="\""+results[res]["obj"]["value"].replace(new RegExp("\"", 'g'),"\\\"")+"\"^^<"+(results[res]["obj"]["type"]!=undefined?results[res]["obj"]["type"]:"http://www.w3.org/2001/XMLSchema#string")+"> . \n";
}else{
tosave+="<"+results[res]["obj"]["value"]+"> . \n";
}
}
}
switch($('#exportformat').val()){
case "ttl":
saveTextAsFile(tosave,"ttl");
break;
case "gml": exportQueryResult(tosave,"gml"); break;
case "kml": exportQueryResult(tosave,"kml");break;
case "geojson": exportQueryResult(tosave,"geojson");break;
case "geojsonld": exportQueryResult(tosave,"geojsonld");break;
case "jsonld": exportQueryResult(tosave,"jsonld");break;
}
});
}
function saveTextAsFile(tosave,fileext)
{
var a = document.createElement('a');
a.style = "display: none";
var blob= new Blob([tosave], {type:'text/plain'});
var url = window.URL.createObjectURL(blob);
var filename = "res."+fileext;
a.href = url;
a.download = filename;
document.body.appendChild(a);
a.click();
setTimeout(function(){
document.body.removeChild(a);
window.URL.revokeObjectURL(url);
}, 1000);
}
function importGeoJSON(geojson,crs,switchlatlong){
result=ttlprefixList
result+="geo:Feature rdf:type owl:Class . \n geo:hasGeometry rdf:type owl:ObjectProperty . \n geo:asWKT rdf:type owl:DatatypeProperty . \n geo:asGeoJSON rdf:type owl:DatatypeProperty . \n geo:asGML rdf:type owl:DatatypeProperty . \n geo:asKML rdf:type owl:DatatypeProperty . \n"
//console.log(geojson)
data=JSON.parse(geojson)
namespace="http://semgis.de/geodata#"
var wkt = new Wkt.Wkt();
for(feat in data["features"]){
indid="<http://semgis.de/geodata#"
if("id" in data["features"][feat]){
indid+=data["features"][feat]["id"]
result+=indid+"> rdf:type geo:Feature . \n"
}else{
uuid=generateUUID()
indid+=uuid
result+=indid+"> rdf:type geo:Feature . \n"
}
//console.log("Ind Result: "+result)
geometry=data["features"][feat]["geometry"]
coordsconverted=getCoordArrayFromGML(JSON.stringify(geometry["coordinates"]),epsgdefs[$('#epsgqueryimport option:selected').val()],true,true,true)
wktString=coordarraytoWKT(coordsconverted,geometry["type"])
//console.log(geometry)
wkt=wkt.read(wktString);
result+=indid+"> geo:hasGeometry "+indid+"_geom> . \n "+indid+"_geom> rdf:type geo:"+geometry["type"]+" . \n geo:"+geometry["type"]+" rdf:type owl:Class . \n "
+indid+"_geom> geo:asWKT \""+wktString+"\"^^geo:wktLiteral . \n "+indid+"_geom> geo:asGeoJSON \""+JSON.stringify(wkt.toJson()).replace(new RegExp("\"", 'g'),"\\\"")+"\"^^geo:geoJSONLiteral . \n "
+indid+"_geom> geo:asGML \""+geoJSONGeometryToGML(coordsconverted,geometry["type"]).replace(new RegExp("\"", 'g'),"\\\"")+"\"^^geo:gmlLiteral . \n "
+indid+"_geom> geo:asKML \""+geoJSONGeometryToKML(coordsconverted,geometry["type"]).replace(new RegExp("\"", 'g'),"\\\"")+"\"^^geo:kmlLiteral . \n "
properties=data["features"][feat]["properties"]
for(prop in properties){
result+="<"+namespace+prop+"> rdf:type owl:DatatypeProperty . \n "+indid+"> <"+namespace+prop+"> "+getLiteral(properties[prop])+" . \n"
}
}
lastimportAsTTL=result;
//console.log(result)
return result
}
function coordarraytoWKT(coordarray,type){
wktString=""
if(type=="LinearRing" || type=="Polygon"){
wktString+="POLYGON((";
}else if(type=="Envelope"){
wktString+="ENVELOPE(";
}else if(type=="LineString"){
wktString+="LINESTRING(";
}else if(type=="Point"){
wktString+="POINT(";
}
i=0;
while(i<coordarray.length){
wktString+=coordarray[i]+" "+coordarray[i+1]+", "
i+=2;
}
wktString=wktString.substring(0,wktString.length-2)
if(type=="LinearRing" || type=="Polygon" ){
wktString+="))";
}else{
wktString+=")";
}
//console.log("WKT Result: "+wktString)
return wktString;
}
function geoJSONGeometryToGML(coordarray,type){
result="<gml:"+type+"><gml:posList>"
i=0;
if(coordarray.length==1){
while(i<coordarray[0].length){
result+=coordarray[0][i]+" "+coordarray[0][i+1]+" "
i+=2;
}
}else{
while(i<coordarray.length){
result+=coordarray[i]+" "+coordarray[i+1]+" "
i+=2;
}
}
result=result.substring(0,result.length-2)
result+="</gml:posList></gml:"+geometry["type"]+">"
return result;
}
function geoJSONGeometryToKML(coordarray,type){
result="<kml:"+type+"><kml:coordinates>"
i=0;
if(coordarray.length==1){
while(i<coordarray[0].length){
result+=coordarray[0][i]+","+coordarray[0][i+1]+" "
i+=2;
}
}else{
while(i<coordarray.length){
result+=coordarray[i]+","+coordarray[i+1]+" "
i+=2;
}
}
result=result.substring(0,result.length-2)
result+="</kml:coordinates></kml:"+geometry["type"]+">"
return result;
}
function getLiteral(value){
if (value!=null && (value=="true" || value=="false")){
return "\""+value+"\"^^<http://www.w3.org/2001/XMLSchema#boolean>"
}
if (value!=null && !isNaN(value) && value.toString().trim().indexOf('.') != -1){
return "\""+value+"\"^^<http://www.w3.org/2001/XMLSchema#double>"
}
if(value!=null && !isNaN(value.toString().trim())){
return "\""+value+"\"^^<http://www.w3.org/2001/XMLSchema#integer>"
}
return "\""+value+"\"^^<http://www.w3.org/2001/XMLSchema#string>"
}
function walkDOM(main,file,importdate,epsg) {
var propToRanges={}
var propToDomains={}
var arr = [];
var result=ttlprefixList
depth=0
parentNodeName=""
strconvertmode=false;
classdepth=100000
var loop = function(main,depth,parentNodeName,parentIndName,parentRelationName,strconvertmode,toadd,curclass) {
do {
//console.log(main.nodeName+" - "+depth)
arr.push(main);
end=false;
if(depth==1 && main.attributes!=null){
i=0;
while(i<main.attributes.length){
if(main.attributes[i].nodeName.includes("xmlns")){
result+=" @prefix "+main.attributes[i].nodeName.substring(main.attributes[i].nodeName.indexOf(":")+1)+": <"+(main.attributes[i].nodeValue.endsWith("#")?main.attributes[i].nodeValue:main.attributes[i].nodeValue+"#")+"> . \n "
}
i++;
}
}
if(main.nodeName.includes("featureMember") || main.nodeName.includes("cityObjectMember") | main.nodeName.includes("member")){
classdepth=depth+1
}
if(depth==classdepth && !main.nodeName.includes("gml:")){
try{
if(main.getAttribute("gml:id")==null){
uuid=generateUUID()
result+="<"+main.namespaceURI+"#"+main.localName+"> rdf:type owl:Class . \n <"+main.namespaceURI+"#"+uuid+"> rdf:type <"+main.namespaceURI+"#"+main.localName+"> . \n"
result+="<"+main.namespaceURI+"#"+uuid+"> <http://www.semgis.de/geodata#hasOriginClass> <"+main.namespaceURI+"#"+main.localName+"> . \n"
curclass=main.namespaceURI+"#"+main.localName
//console.log("HAS ORIGIN BEFORE")
insertid=(!(file.includes("http"))?file.substring(0,file.lastIndexOf('.')):file)+"_"+(importdate.getTime())
//console.log("HAS ORIGIN: "+"<"+main.namespaceURI+"#"+uuid+"> <http://www.semgis.de/geodata#hasOrigin> <"+main.namespaceURI+"#"+insertid+"> . \n")
result+="<"+main.namespaceURI+"#"+uuid+"> <http://www.semgis.de/geodata#hasOrigin> <"+main.namespaceURI+"#"+insertid+"> . \n"
if(file!=null){
result+="<"+main.namespaceURI+"#"+insertid+"> <http://www.semgis.de/geodata#value> \""+file+"\"^^<http://www.w3.org/2001/XMLSchema#string> . \n "
}
result+="<"+main.namespaceURI+"#"+insertid+"> <http://www.semgis.de/geodata#originType> \""+$('#importfrom').val()+"\"^^<http://www.w3.org/2001/XMLSchema#string> . \n "
result+="<"+main.namespaceURI+"#"+insertid+"> <http://www.semgis.de/geodata#importTime> \""+importdate.toISOString()+"\"^^<http://www.w3.org/2001/XMLSchema#dateTime> . \n "
parentNodeName=main.namespaceURI+"#"+uuid
}else{
result+="<"+main.namespaceURI+"#"+main.localName+"> rdf:type owl:Class . \n <"+main.namespaceURI+"#"+main.getAttribute("gml:id")+"> rdf:type <"+main.namespaceURI+"#"+main.localName+"> . \n"
result+="<"+main.namespaceURI+"#"+main.getAttribute("gml:id")+"> <http://www.semgis.de/geodata#hasOriginClass> <"+main.namespaceURI+"#"+main.localName+"> . \n"
curclass=main.namespaceURI+"#"+main.localName
//console.log("HAS ORIGIN BEFORE")
insertid=(!(file.includes("http"))?file.substring(0,file.lastIndexOf('.')):file)+"_"+(importdate.getTime())
//console.log("HAS ORIGIN: "+"<"+main.namespaceURI+"#"+uuid+"> <http://www.semgis.de/geodata#hasOrigin> <"+main.namespaceURI+"#"+insertid+"> . \n")
result+="<"+main.namespaceURI+"#"+main.getAttribute("gml:id")+"> <http://www.semgis.de/geodata#hasOrigin> <"+main.namespaceURI+"#"+insertid+"> . \n "
if(file!=null){
result+="<"+main.namespaceURI+"#"+insertid+"> <http://www.semgis.de/geodata#value> \""+file+"\"^^<http://www.w3.org/2001/XMLSchema#string> . \n "
}
result+="<"+main.namespaceURI+"#"+insertid+"> <http://www.semgis.de/geodata#originType> \""+$('#importfrom').val()+"\"^^<http://www.w3.org/2001/XMLSchema#string> . \n "
result+="<"+main.namespaceURI+"#"+insertid+"> <http://www.semgis.de/geodata#importTime> \""+importdate.toISOString()+"\"^^<http://www.w3.org/2001/XMLSchema#dateTime> . \n "
parentNodeName=main.namespaceURI+"#"+main.getAttribute("gml:id")
}
}catch(err){}
}
if(depth>classdepth && parentNodeName!=""){
if(main.nodeName.startsWith("gml:") && !main.nodeName.includes("boundedBy")){
toadd=""
relName=""
if(parentRelationName!="" && parentIndName!=""){
relName=parentIndName
result+="<"+parentNodeName.replace(new RegExp(" ", 'g'),"_")+"> "+(parentRelationName.includes(":")?parentRelationName.replace(new RegExp(" ", 'g'),"_"):"<"+parentRelationName.replace(new RegExp(" ", 'g'),"_")+">")+" <"+parentIndName.replace(new RegExp(" ", 'g'),"_")+"> . "
result+=" <http://www.opengis.net/ont/geosparql#asGML> rdf:type owl:DatatypeProperty . \n "
}else{
relName=parentNodeName
result+=" <http://www.opengis.net/ont/geosparql#asGML> rdf:type owl:DatatypeProperty . \n "
}
if(main.firstChild!=null && main.firstChild.nextSibling!=null){
xmlString = (new XMLSerializer()).serializeToString(main);
//console.log("XMLString: "+xmlString)
coordsconverted=getCoordArrayFromGML(xmlString,epsg,true,false,true)
//console.log("Coordarray: "+coordsconverted)
result+="<"+relName+"> <http://www.opengis.net/ont/geosparql#asGML> \""+convertGMLToOtherCRS(xmlString.replace(new RegExp("\"", 'g'),"\\\"").replace(new RegExp("\n", 'g'),""),coordsconverted)+"\"^^<http://www.opengis.net/ont/geosparql#gmlLiteral> . \n "
//console.log(coordsconverted)
try{
wkt=gmlStringToWKT(xmlString,coordsconverted)
//console.log("WKT: "+wkt)
result+=" <http://www.opengis.net/ont/geosparql#asWKT> rdf:type owl:DatatypeProperty . \n <"+relName+"> <http://www.opengis.net/ont/geosparql#asWKT> \""+wkt+"\"^^<http://www.opengis.net/ont/geosparql#wktLiteral> . \n "
}catch(err){console.log(err)}
try{
geojson=gmlStringToGeoJSON(xmlString,coordsconverted)
result+=" <http://www.opengis.net/ont/geosparql#asGeoJSON> rdf:type owl:DatatypeProperty . \n <"+relName+"> <http://www.opengis.net/ont/geosparql#asGeoJSON> \""+geojson.replace(new RegExp("\"", 'g'),"\\\"")+"\"^^<http://www.opengis.net/ont/geosparql#geojsonLiteral> . \n "
}catch(err){console.log(err)}
try{
kml=gmlStringToKML(xmlString,coordsconverted)
result+=" <http://www.opengis.net/ont/geosparql#asKML> rdf:type owl:DatatypeProperty . \n <"+relName+"> <http://www.opengis.net/ont/geosparql#asKML> \""+kml.replace(new RegExp("\"", 'g'),"\\\"")+"\"^^<http://www.opengis.net/ont/geosparql#kmlLiteral> . \n "
}catch(err){console.log(err)}
}
end=true;
}else if(main.childNodes.length>1 && main.nodeName!="#text"){// && main.firstChild.nodeName!="#text")
uuid=generateUUID()
//console.log(main)
//console.log("OBJECTPROPERTY: "+main.nodeName)
result+=(main.nodeName.includes(":")?main.nodeName:"<"+main.namespaceURI+"#"+main.nodeName+">")+" rdf:type owl:ObjectProperty . <"+main.namespaceURI+"#"+uuid+"> rdf:type "+(main.firstChild.nextSibling.nodeName.includes(":")?main.firstChild.nextSibling.nodeName:"<"+main.firstChild.nextSibling.nodeName+">")+" . \n"
result+=" "+(main.firstChild.nextSibling.nodeName.includes(":")?main.firstChild.nextSibling.nodeName:"<"+main.firstChild.nextSibling.nodeName+">")+" rdf:type owl:Class . \n "
parentIndName=main.namespaceURI+"#"+uuid
parentRelationName=main.nodeName
if(!(main.namespaceURI+"#"+main.localName in propToRanges)){
propToRanges[main.namespaceURI+"#"+main.localName]={}
}
propToRanges[main.namespaceURI+"#"+main.localName][main.firstChild.nextSibling.nodeName]=true
if(!(main.namespaceURI+"#"+main.localName in propToDomains)){
propToDomains[main.namespaceURI+"#"+main.localName]={}
}
propToDomains[main.namespaceURI+"#"+main.localName][curclass]=true
//parentNodeName=main.getAttribute("gml:id")
}else if(main.childNodes.length==1 && main.firstChild.nodeName=="#text"){
lit=getLiteral(main.firstChild.nodeValue)
result+="<"+main.namespaceURI+"#"+main.localName+"> rdf:type owl:DatatypeProperty . \n <"+parentNodeName.replace(new RegExp(" ", 'g'),"_")+"> <"+main.namespaceURI+"#"+main.localName+"> "+getLiteral(main.firstChild.nodeValue)+" . \n"
if(!(main.namespaceURI+"#"+main.localName in propToRanges)){
propToRanges[main.namespaceURI+"#"+main.localName]={}
}
propToRanges[main.namespaceURI+"#"+main.localName][lit.substring(lit.indexOf("^^")+2)]=true
if(!(main.namespaceURI+"#"+main.localName in propToDomains)){
propToDomains[main.namespaceURI+"#"+main.localName]={}
}
propToDomains[main.namespaceURI+"#"+main.localName][curclass]=true
end=true;
}
}
if(!end && main.hasChildNodes())
loop(main.firstChild,depth+1,parentNodeName,parentIndName,parentRelationName,strconvertmode,toadd,curclass);
}
while (main = main.nextSibling);
}
loop(main,depth,parentNodeName,"","",strconvertmode,"","");
/* for(propp in propToRanges){
result+=" <"+propp+"> rdfs:range "
if(Object.keys(propToRanges[propp]).length==1){
for(range in propToDomains[propp]){
result+=" < "+propToRanges[propp][range]+"> . \n"
}
}else if(Object.keys(propToRanges[propp]).length>1){
result+=" [ rdf:type owl:Class ; owl:unionOf ( "
for(range in propToRanges[propp]){
result+=" <"+propToRanges[propp][range]+"> "
}
result+=" )] . \n"
}
}
for(propp in propToDomains){
result+=" <"+propp+"> rdfs:domain "
if(Object.keys(propToDomains[propp]).length==1){
for(range in propToDomains[propp]){
result+=" < "+propToDomains[propp][range]+"> . \n"
}
}else if(Object.keys(propToDomains[propp]).length>1){
result+=" [ rdf:type owl:Class ; owl:unionOf ( "
for(range in propToDomains[propp]){
result+=" <"+propToDomains[propp][range]+"> "
}
result+=" )] . \n"
}
}*/
//console.log(result)
lastimportAsTTL=result;
return result;
}
function convertGMLToOtherCRS(gmlString,coordarray){
if(gmlString.includes("posList") || gmlString.includes("pos")){
firststep=gmlString.indexOf("<gml:posList")+13;
return gmlString.substring(0,gmlString.indexOf(">",firststep)+1)+coordarray.toString().replace(new RegExp(",",'g')," ")+gmlString.substring(gmlString.indexOf("</gml:posList>"))
}
if(gmlString.includes("lowerCorner")){
lowerCorner=gmlString.substring(gmlString.indexOf("<gml:lowerCorner>")+17,gmlString.indexOf("</gml:lowerCorner>")).trim();
upperCorner=gmlString.substring(gmlString.indexOf("<gml:upperCorner>")+17,gmlString.indexOf("</gml:upperCorner>")).trim();
lowersplit=lowerCorner.split(" ")
uppersplit=upperCorner.split(" ")
return gmlString.substring(0,gmlString.indexOf("<gml:lowerCorner>")+17)+lowersplit[0]+" "+uppersplit[0]+gmlString.substring(gmlString.indexOf("</gml:lowerCorner>"),gmlString.indexOf("<gml:upperCorner>")+17)+lowersplit[1]+" "+uppersplit[1]+gmlString.substring(gmlString.indexOf("</gml:upperCorner>"))
//return lowersplit[0]+","+uppersplit[0]+","+lowersplit[1]+","+uppersplit[1]
}
return null;
}
function walkDOMKML(main,epsg) {
var arr = [];
var result=ttlprefixList
depth=0
parentNodeName=""
classopen=-1;
var loop = function(main,depth,parentNodeName, folderopen,folderopenURI, classopen,styleopen) {
do {
console.log(main+" - "+depth)
arr.push(main);
end=false;
//console.log(depth+" - "+classopen)
if(classopen<depth && classopen!=-1){
if(main.hasChildNodes()==1){
if(main.localName.includes("name")){
result+="<"+parentNodeName+"> rdfs:label "+getLiteral(main.firstChild.nodeValue.replace(new RegExp("\"", 'g')))+" . \n"
}else if(main.localName.includes("description")){
result+="<"+parentNodeName+"> rdfs:comment "+getLiteral(main.firstChild.nodeValue.replace(new RegExp("\"", 'g')))+" . \n"
}else if(main.localName.includes("styleUrl")){
result+="<"+parentNodeName+"> <"+main.namespaceURI+"#"+main.localName+"> <"+main.namespaceURI+main.firstChild.nodeValue+"> . \n"
}else{
result+="<"+main.namespaceURI+"#"+main.localName+"> rdf:type owl:DatatypeProperty . <"+parentNodeName+"> <"+main.namespaceURI+"#"+main.localName+"> "+getLiteral(main.firstChild.nodeValue.replace(new RegExp("\"", 'g')))+" . \n"
}
end=true;
}
}else if(folderopen!=-1){
if(main.hasChildNodes()==1){
if(main.localName=="name"){
result+="<"+folderopenURI+"> rdfs:label "+getLiteral(main.firstChild.nodeValue.replace(new RegExp("\"", 'g')))+" . \n"
}else if(main.localName=="description"){
result+="<"+folderopenURI+"> rdfs:comment "+getLiteral(main.firstChild.nodeValue.replace(new RegExp("\"", 'g')))+" . \n"
}else if(main.firstChild!=null && main.firstChild.nodeValue!=null)
result+="<"+main.namespaceURI+"#"+main.localName+"> rdf:type owl:DatatypeProperty . <"+folderopenURI+"> <"+main.namespaceURI+"#"+main.localName+"> "+getLiteral(main.firstChild.nodeValue.replace(new RegExp("\"", 'g')))+" . \n"
}
}
if(main.nodeName=="Style"){
uuid=generateUUID()
result+="<"+main.namespaceURI+"#"+main.localName+"> rdf:type owl:Class . <"+main.namespaceURI+"#"+uuid+"> rdf:type <"+main.namespaceURI+"#"+main.localName+"> . <"+main.namespaceURI+"#"+uuid+"> rdfs:label \""+main.getAttribute("id")+"\" . \n"
styleopen=depth;
}else if(main.nodeName=="Folder"){
uuid=generateUUID()
result+="<"+main.namespaceURI+"#"+main.localName+"> rdf:type owl:Class . <"+main.namespaceURI+"#"+uuid+"> rdf:type <"+main.namespaceURI+"#"+main.localName+"> . \n"
folderopen=depth;
folderopenURI=main.namespaceURI+"#"+uuid
}else if(main.nodeName=="Placemark"){
uuid=generateUUID()
result+="<"+main.namespaceURI+"#"+main.localName+"> rdf:type owl:Class . <"+main.namespaceURI+"#"+uuid+"> rdf:type <"+main.namespaceURI+"#"+main.localName+"> . \n"
if(folderopen!=-1){
result+="<http://www.opengis.net/kml/2.2#hasPlacemark> rdf:type owl:ObjectProperty . <"+folderopenURI+"> <http://www.opengis.net/kml/2.2#hasPlacemark> <"+main.namespaceURI+"#"+uuid+"> . \n"
}
classopen=depth;
parentNodeName=main.namespaceURI+"#"+uuid
console.log("New Class Open: "+classopen)
}
if(!end && main.hasChildNodes())
loop(main.firstChild,depth+1,parentNodeName,folderopen,folderopenURI,classopen,styleopen);
}
while (main = main.nextSibling);
}
loop(main,-1,"",-1,"",-1,-1);
//console.log(result)
lastimportAsTTL=result;
return arr;
}
function generateUUID() {
var d = new Date().getTime();
var uuid = 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g, function(c) {
var r = (d + Math.random()*16)%16 | 0;
d = Math.floor(d/16);
return (c=='x' ? r : (r&0x3|0x8)).toString(16);
});
return uuid;
};
function getAllProperties(){
currdfstore.execute(prefixList+" SELECT DISTINCT ?prop ?proplabel WHERE { {?cls rdf:type owl:Class . ?ind rdf:type ?cls . ?ind ?prop ?clsLabel. OPTIONAL{?prop rdfs:label ?proplabel .} } } ORDER BY ?prop ", function(success,results){
//console.log(success,results)
result="";
for(res in results){
prefix=results[res]["prop"]["value"].substring(0,results[res]["prop"]["value"].lastIndexOf('#')+1);
addpref=""
if(prefix in prefixMap){
addpref=prefixMap[prefix]+":"
}
result+="<option value=\""+results[res]["prop"]["value"]+"\">"+((results[res]["proplabel"]!=null && results[res]["proplabel"]["value"]!=null)?
addpref+results[res]["proplabel"]["value"]:addpref+results[res]["prop"]["value"].substring(results[res]["prop"]["value"].lastIndexOf('#')+1))+"</option>"
}
$('#attributelist').html(result);
});
}
function loadSupportingOntology(){
$('#loadSupp').disabled=true;
rdfstore.create(function(err, store) {
if(currdfstore==null){
currdfstore=store;
}
console.log("SupportingOntology: "+$('#queryimportformat').val()+" - "+supportingOntologies[$('#queryimportformat').val()])
ress=""
$.ajax({url: $('#supportingOntologySel option:selected').val(),async: true, success: function(result){
console.log(result)
ress=result;
currdfstore.load('text/turtle', ress, function(s,d){
$('#loadSupp').disabled=false;
getAllClasses();
getAllProperties();
getOrigins();
getNamespaces();
});
}});
});
}
function TTLCoordconvert(contents){
spl=contents.split("\n")
queryString=prefixList+" SELECT DISTINCT ?geom WHERE { ?ind ?asGML ?geo . } "
toadd=[]
currdfstore.execute(queryString, function(success,results){
queryString2=prefixList+"DELETE { ";
for(res in results){
queryString2+="<"+results[res]["ind"]["value"]+"> <"+results[res]["ind"]["value"]+"> "+results[res]["geo"]["value"]+" \n"
xmlString=results[res]["geo"]["value"]
relName=results[res]["ind"]["value"]
coordsconverted=getCoordArrayFromGML(results[res]["geo"]["value"],epsgdefs[$('#epsgqueryimport option:selected').val()],true,false,true)
//console.log("Coordarray: "+coordsconverted)
toadd.push("<"+results[res]["ind"]["value"]+"> <http://www.opengis.net/ont/geosparql#asGML> \""+convertGMLToOtherCRS(xmlString.replace(new RegExp("\"", 'g'),"\\\"").replace(new RegExp("\n", 'g'),""),coordsconverted)+"\"^^<http://www.opengis.net/ont/geosparql#gmlLiteral> . \n ")
try{
wkt=gmlStringToWKT(xmlString,coordsconverted)
//console.log("WKT: "+wkt)
toadd.push(" <http://www.opengis.net/ont/geosparql#asWKT> rdf:type owl:DatatypeProperty . \n <"+relName+"> <http://www.opengis.net/ont/geosparql#asWKT> \""+wkt+"\"^^<http://www.opengis.net/ont/geosparql#wktLiteral> . \n ")
}catch(err){console.log(err)}
try{
geojson=gmlStringToGeoJSON(xmlString,coordsconverted)
toadd.push(" <http://www.opengis.net/ont/geosparql#asGeoJSON> rdf:type owl:DatatypeProperty . \n <"+relName+"> <http://www.opengis.net/ont/geosparql#asGeoJSON> \""+geojson.replace(new RegExp("\"", 'g'),"\\\"")+"\"^^<http://www.opengis.net/ont/geosparql#geojsonLiteral> . \n ")
}catch(err){console.log(err)}
try{
kml=gmlStringToKML(xmlString,coordsconverted)
toadd.push(" <http://www.opengis.net/ont/geosparql#asKML> rdf:type owl:DatatypeProperty . \n <"+relName+"> <http://www.opengis.net/ont/geosparql#asKML> \""+kml.replace(new RegExp("\"", 'g'),"\\\"")+"\"^^<http://www.opengis.net/ont/geosparql#kmlLiteral> . \n ")
}catch(err){console.log(err)}
}
queryString2+="} INSERT { "
for(add in toadd){
queryString2+=toadd[add]
}
queryString2+="}"
});
}
function importFromString(contents,file,importformat,epsg){
console.log(file+" "+importformat+" "+epsg)
var importdate = new Date();
switch(importformat){
case "geojson": waitingDialog({title: "Importing "+file, message: "Converting GeoJSON to TTL..."}); contents=importGeoJSON(contents,epsg,true);break;
case "gml": waitingDialog({title: "Importing "+file, message: "Converting GML to TTL..."}); contents=walkDOM(new DOMParser().parseFromString(contents, "text/xml"),file,importdate,epsg); break;
case "kml": waitingDialog({title: "Importing "+file, message: "Converting KML to TTL..."}); contents=walkDOMKML(new DOMParser().parseFromString(contents, "text/xml"),epsg); break;
case "ttl": break;
case "shp": waitingDialog({title: "Importing "+file, message: "Converting SHP to TTL..."}); shp(file).then(function(geojson){
contents=importGeoJSON(contents);
});break;
}
waitingDialog({title: "Importing "+file, message: "Importing TTL into the Database..."});
if($('#choosedatabase').val()!="remote"){
currdfstore.load('text/turtle', contents, function(s,d){
//console.log(s,d);
waitingDialog({title: "Importing "+file, message: "Querying classes..."});
markercollection=[]
firstpoint=false;
getAllClasses();
getAllProperties();
getOrigins();
getNamespaces();
if($('#queryonload').is(':checked')){
waitingDialog({title: "Querying...", message: "Querying contents..."});
uiQuery(true)
}else{
closeWaitingDialog();
}
//
});
}else if($('#choosedatabase').val()!="remote"){
remoteSPARQLImport($('#sparqlendpointurl').val(),contents,$('#choosegraph').val())
closeWaitingDialog();
}
}
function readRDFFile(e){
console.log(e)
var file = e.target.files[0];
console.log(file)
if (!file) {
return;
}
var reader = new FileReader();
reader.onload = function(e) {
var contents = e.target.result;
//console.log(contents)
rdfstore.create(function(err, store) {
if(currdfstore==null){
currdfstore=store;
}
importFromString(contents,file.name,$('#queryimportformat').val(),epsgdefs[$('#epsgqueryimport option:selected').val()])
});
};
text=reader.readAsText(file);
}
function uiQuery(start){
curQueryResultTTL=""
/*if(start){
getAllClasses();
getAllProperties();
getOrigins();
getNamespaces();
}*/
firstpoint=false;
if(bboxpoint!=null)
bboxbuffer=turf.buffer(bboxpoint, $('#buffersize').val(), {units: "meters"})
//console.log(bboxbuffer)
clearMap();
if(!start){
sel=$("#jstree").jstree("get_selected",true)
classesToQuery=[]
for(s in sel){
//console.log(s)
classesToQuery.push(sel[s]["id"])
}
console.log(classesToQuery)
//$('#classeslist').val();
for(cls in constraintclasses){
if(!(cls in classesToQuery)){
classesToQuery.push(cls)
}
}
//classesToQuery.concat(Object.keys(constraintclasses)
//console.log(classesToQuery);
if(classesToQuery.length==0){
alert("No classes to query!")
return
}
queryString=prefixList+" SELECT DISTINCT ?person ?rel ?pointstyle ?linestyle ?polygonstyle ?hatch ?img ?linestringImageStyle ?linestringImage ?val ?valLabel ?wkt ?wkt2 ?gml ?kml ?geojson ?standard ?abstractClass ?proporder WHERE { "
for(cls in classesToQuery){
console.log(cls)
if($('#whichactive').is(':checked')){
queryString+="{?person rdf:type <"+classesToQuery[cls]+"> . ?person ?rel ?val . OPTIONAL{?val geo:asWKT ?wkt .} OPTIONAL{?val ?abc ?val2. ?val2 geo:asWKT ?wkt2 .} OPTIONAL{?val geo:asGML ?gml .} OPTIONAL{?val geo:asKML ?kml .} OPTIONAL{?val geo:asGeoJSON ?geojson .} OPTIONAL{?val rdfs:label ?valLabel .} OPTIONAL{<"+classesToQuery[cls]+"> semgis:pointStyle ?pointstyle .} OPTIONAL{?val semgis:standard ?standard .} OPTIONAL{?val semgis:abstractClass ?abstractClass .} OPTIONAL{?val semgis:propOrder ?proporder .} OPTIONAL{<"+classesToQuery[cls]+"> semgis:lineStyle ?linestringStyle .} OPTIONAL{<"+classesToQuery[cls]+"> semgis:polygonStyle ?polygonstyle .} OPTIONAL{<"+classesToQuery[cls]+"> semgis:image ?img .} OPTIONAL{<"+classesToQuery[cls]+"> semgis:linestringImageStyle ?linestringImageStyle .} OPTIONAL{<"+classesToQuery[cls]+"> semgis:linestringImage ?linestringImage .} OPTIONAL{<"+classesToQuery[cls]+"> semgis:hatch ?hatch .} "
if(classesToQuery[cls] in constraints){
if("NOT" in constraints[classesToQuery[cls]]){
queryString+="MINUS {"+constraints[classesToQuery[cls]].replace("NOT ","")+"} ."
}else{
queryString+=constraints[classesToQuery[cls]]
}
}
if("?" in constraints){
for(cons in constraints["?"]){
queryString+=constraints["?"][cons]
}
}
queryString+="} UNION"
}else{
queryString+="{ ?person rdf:type <"+classesToQuery[cls]+"> . ?person ?rel ?val . OPTIONAL{?val geo:asWKT ?wkt .} OPTIONAL{?val ?abc ?val2. ?val2 geo:asWKT ?wkt2 .} OPTIONAL{?val geo:asGML ?gml .} OPTIONAL{?val geo:asKML ?kml .} OPTIONAL{?val geo:asGeoJSON ?geojson .} OPTIONAL{?val rdfs:label ?valLabel .} OPTIONAL{<"+classesToQuery[cls]+"> semgis:pointStyle ?pointstyle .} OPTIONAL{?val semgis:standard ?standard .} OPTIONAL{?val semgis:abstractClass ?abstractClass .} OPTIONAL{?val semgis:propOrder ?proporder .} OPTIONAL{<"+classesToQuery[cls]+"> semgis:linestringStyle ?linestyle .} OPTIONAL{<"+classesToQuery[cls]+"> semgis:polygonStyle ?polygonstyle .} OPTIONAL{<"+classesToQuery[cls]+"> semgis:image ?img .} OPTIONAL{<"+classesToQuery[cls]+"> semgis:linestringImageStyle ?linestringImageStyle.} OPTIONAL{<"+classesToQuery[cls]+"> semgis:linestringImage ?linestringImage .} OPTIONAL{<"+classesToQuery[cls]+"> semgis:hatch ?hatch .} } UNION "
}
}
queryString=queryString.substring(0,queryString.length-6)
}else{
queryString=prefixList+" SELECT DISTINCT ?person ?rel ?pointstyle ?polygonstyle ?linestyle ?linestringImage ?linestringImageStyle ?hatch ?img ?val ?valLabel ?wkt ?wkt2 ?gml ?kml ?geojson ?standard ?abstractClass ?proporder WHERE { ?percls rdf:type owl:Class . OPTIONAL{?percls semgis:polygonStyle ?polygonstyle .} OPTIONAL{?percls semgis:linestringStyle ?linestyle .} OPTIONAL{?percls semgis:pointStyle ?pointstyle .} OPTIONAL{?percls semgis:standard ?standard .} OPTIONAL{?percls semgis:abstractClass ?abstractClass .} OPTIONAL{?percls semgis:propOrder ?proporder .} OPTIONAL{?percls semgis:image ?img .} OPTIONAL{?percls semgis:linestringImageStyle ?linestringImageStyle .} OPTIONAL{?percls semgis:linestringImage ?linestringImage .} OPTIONAL{ ?percls semgis:hatch ?hatch .} ?person rdf:type ?percls . ?person ?rel ?val . OPTIONAL{?val geo:asWKT ?wkt .} OPTIONAL{?val ?abc ?val2. ?val2 geo:asWKT ?wkt2 .} OPTIONAL{?val geo:asGML ?gml .} OPTIONAL{?val geo:asKML ?kml .} OPTIONAL{?val geo:asGeoJSON ?geojson .} OPTIONAL {?val rdfs:label ?valLabel . } "
}
queryString+="} ORDER BY ?person ?rel "
console.log(queryString)
resultss={}
if($('#choosedatabase').val()=="remote"){
console.log("REMOTE SPARQL Query: "+queryString)
remoteSPARQLQuery($('#sparqlendpointurl').val(),queryString)
}else{
currdfstore.execute(queryString, function(success,results){
//console.log(success,results)
handleResults(results,start)
});
}
}
function handleResults(results,start){
curQueryResultTTL=""
persons={}
classTopers={}
persToClass={}
for(res in results){
console.log(results[res])
if(!(results[res]["person"]["value"] in persons)){
persons[results[res]["person"]["value"]]={}
}
if(results[res]["rel"]["value"]=="asWKT"){
//console.log("Rel: "+results[res]["rel"]["value"]+" - "+results[res]["val"]["value"])
}
if(!(results[res]["rel"]["value"] in persons[results[res]["person"]["value"]])){
persons[results[res]["person"]["value"]][results[res]["rel"]["value"]]=[]
}
if(results[res]["rel"]["value"].includes("type")){
//console.log("Rel: "+results[res]["rel"]["value"]+" - "+results[res]["val"]["value"]+" - "+results[res]["person"]["value"])
if(!(results[res]["val"]["value"] in classTopers)){
classTopers[results[res]["val"]["value"]]=[]
}
classTopers[results[res]["val"]["value"]].push(results[res]["person"]["value"])
if(!(results[res]["person"]["value"] in persToClass)){
persToClass[results[res]["person"]["value"]]={}
}
//alert(results[res]["val"]["value"]+" - "+JSON.stringify(results[res]["standard"])+" - "+JSON.stringify(results[res]["abstractClass"])+" - "+JSON.stringify(results[res]["proporder"]))
if(results[res]["standard"]!=null && (results[res]["abstractClass"]==null || results[res]["abstractClass"]==false)){
persToClass[results[res]["person"]["value"]][results[res]["val"]["value"]]={"export":true,"order":(results[res]["proporder"]!=null?results[res]["proporder"]["value"]:null)}
}else{
persToClass[results[res]["person"]["value"]][results[res]["val"]["value"]]={"export":false,"order":(results[res]["proporder"]!=null?results[res]["proporder"]["value"]:null)}
}
console.log(JSON.stringify(persToClass[results[res]["person"]["value"]]))
//alert(JSON.stringify(persToClass[results[res]["person"]["value"]]))
/*if(results[res]["standard"]!=null){
persons[results[res]["person"]["value"]]["standard"]=results[res]["val"]["value"]
console.log(results[res]["val"]["value"]+" - "+results[res]["standard"]["value"])
alert(results[res]["val"]["value"]+" - "+results[res]["standard"]["value"])
}*/
}
//console.log(results[res]["val"]["value"])
if(results[res]["person"]["value"]!=undefined && results[res]["rel"]["value"]!=undefined && results[res]["val"]["value"]!=undefined){
curQueryResultTTL+="<"+results[res]["person"]["value"]+"> <"+results[res]["rel"]["value"]+"> ";
if(!results[res]["val"]["value"].includes("http") || results[res]["rel"]["value"].includes("asGML")){
curQueryResultTTL+="\""+results[res]["val"]["value"].replace(new RegExp("\"", 'g'),"\\\"")+"\"^^<"+(results[res]["val"]["type"]!=undefined?results[res]["val"]["type"]:"http://www.w3.org/2001/XMLSchema#string")+"> . \n";
}else{
curQueryResultTTL+="<"+results[res]["val"]["value"]+"> . \n";
}
}
app={}
app[results[res]["val"]["value"]]=(results[res]["valLabel"]!=null?results[res]["valLabel"]["value"]:results[res]["val"]["value"])
//console.log(results[res]["person"]["value"])
persons[results[res]["person"]["value"]][results[res]["rel"]["value"]].push(app)
if(results[res]["pointstyle"]!=null){
persons[results[res]["person"]["value"]]["pointStyle"]=results[res]["pointstyle"]["value"]
}
if(results[res]["polygonstyle"]!=null){
persons[results[res]["person"]["value"]]["polygonStyle"]=results[res]["polygonstyle"]["value"]
}
if(results[res]["linestyle"]!=null){
persons[results[res]["person"]["value"]]["linestringStyle"]=results[res]["linestyle"]["value"]
}
if(results[res]["linestringImageStyle"]!=null){
persons[results[res]["person"]["value"]]["linestringImageStyle"]=results[res]["linestringImageStyle"]["value"]
}
if(results[res]["linestringImage"]!=null){
persons[results[res]["person"]["value"]]["linestringImage"]=results[res]["linestringImage"]["value"]
}
if(results[res]["wkt"]!=null && !results[res]["wkt"]["value"].includes("ENVELOPE")){
persons[results[res]["person"]["value"]]["asWKT"]=results[res]["wkt"]["value"]
curQueryResultTTL+="<"+results[res]["person"]["value"]+"> geo:asWKT \""+results[res]["wkt"]["value"]+"\"^^geo:wktLiteral \n ";
}
else if(results[res]["wkt2"]!=null && !results[res]["wkt2"]["value"].includes("ENVELOPE")){
persons[results[res]["person"]["value"]]["asWKT"]=results[res]["wkt2"]["value"]
curQueryResultTTL+="<"+results[res]["person"]["value"]+"> geo:asWKT \""+results[res]["wkt2"]["value"]+"\"^^geo:wktLiteral \n ";
}
if(results[res]["gml"]!=null && !results[res]["gml"]["value"].includes("Envelope")){
console.log(results[res]["gml"]["value"])
curQueryResultTTL+="<"+results[res]["person"]["value"]+"> geo:asGML \""+results[res]["gml"]["value"]+"\"^^geo:gmlLiteral \n ";
persons[results[res]["person"]["value"]]["asGML"]=results[res]["gml"]["value"]
console.log("Added to curQueryResultTTL!!!")
console.log(curQueryResultTTL)
}
if(results[res]["kml"]!=null && !results[res]["kml"]["value"].includes("Envelope")){
persons[results[res]["person"]["value"]]["asKML"]=results[res]["kml"]["value"]
curQueryResultTTL+="<"+results[res]["person"]["value"]+"> geo:asKML \""+results[res]["kml"]["value"]+"\"^^geo:kmlLiteral \n ";
}
if(results[res]["geojson"]!=null && !results[res]["geojson"]["value"].includes("Envelope")){
persons[results[res]["person"]["value"]]["asGeoJSON"]=results[res]["geojson"]["value"]
curQueryResultTTL+="<"+results[res]["person"]["value"]+"> geo:asGeoJSON \""+results[res]["geojson"]["value"]+"\"^^geo:geoJSONLiteral \n ";
}
if(results[res]["hatch"]!=null){
console.log("HATCH: "+results[res]["hatch"])
persons[results[res]["person"]["value"]]["hatch"]=results[res]["hatch"]["value"]
}
if(results[res]["img"]!=null){
persons[results[res]["person"]["value"]]["img"]=results[res]["img"]["value"]
}
}
displayQueryResult(persons,!start,classTopers,persToClass,start);
}
function displayQueryResult(persons,query,classTopers,persToClass,start){
waitingDialog({title: "Querying...", message: "Displaying query result..."});
var layergroups={}
var wkt = new Wkt.Wkt();
firstpoint=false;
rest=[]
if(!jQuery.isEmptyObject(geoconstraints) && $('#geospatialactive').is(':checked')){
//console.log("GEOCONSTRAINTS!!!!")
for(geocons in geoconstraints){
curcons=geoconstraints[geocons]
negate=false;
if(curcons.includes("NOT")){
negate=true;
curcons=curcons.replace("NOT ","")
}
constraint=curcons.split(" ")
class1=constraint[0]
class2=constraint[2]
relation=constraint[1]
console.log(class1+" - "+class2+" - "+classTopers)
console.log(relation+" - "+classTopers[class1]+" - "+classTopers[class2])
applres=applyFilter(relation,classTopers[class1],classTopers[class2],persons,negate)