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simple query
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| <!doctype html> | |
| <html> | |
| <head> | |
| <script src="http://d3js.org/d3.v3.min.js" charset="utf-8"></script> | |
| <script src="http://d3js.org/topojson.v1.min.js" charset="utf-8"></script> | |
| <script src="https://developer.mapsense.co/mapsense.js" charset="utf-8"></script> | |
| <link type="text/css" href="https://developer.mapsense.co/mapsense.css" rel="stylesheet"/> | |
| <style> | |
| /* Sets the map to be full screen with no margin */ | |
| body, html, #myMap{ | |
| height: 100%; | |
| width: 100%; | |
| margin: 0; | |
| } | |
| .queried { | |
| fill: orange; | |
| stroke: orange; | |
| fill-opacity: 0.5; | |
| } | |
| </style> | |
| </head> | |
| <body> | |
| <div id="myMap"></div> | |
| <script> | |
| var map = mapsense | |
| .map("#myMap") // Select an element to add the map to | |
| .add(mapsense.basemap().apiKey("key-2d5eacd8b924489c8ed5e8418bd883bc").style("sketch")) | |
| var lyr_url = "https://{S}-api.mapsense.co/universes/mapsense.earth/{Z}/{X}/{Y}.topojson?api-key=key-2d5eacd8b924489c8ed5e8418bd883bc"; | |
| // Add params to the url to request only certain features | |
| // For keys and values see https://developer.mapsense.co/tileViewer/?tileset=mapsense.earth | |
| lyr_url += "&where=sub_layer=='school'"; | |
| var lyr = mapsense.topoJson() | |
| .url(mapsense.url(lyr_url).hosts(['a', 'b', 'c', 'd'])) | |
| .clip(true) | |
| // Pass each feature a selection function | |
| // Here we give them all the same class | |
| // and an id based on their name | |
| .selection(function(s){ | |
| s.attr('class','queried'); | |
| s.attr('id',function(f){ | |
| if (f.properties.name) { | |
| var name = f.properties.name; | |
| // replace all spaces with _ | |
| return name.replace(/ /g,'_'); | |
| } | |
| }); | |
| }); | |
| map.add(lyr); | |
| map.add(mapsense.hash()); // for bookmarking | |
| </script> | |
| </body> | |
| </html> |
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