JSON Everywhere
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The document discusses the increasing use of JSON and GeoJSON data formats for sharing geographic information across different platforms and devices. It provides examples of how GeoJSON can be used to represent points, lines, and polygons. It also mentions querying Cloudant databases from ArcGIS Online and suggests that GIS capabilities are becoming more widely available through common data standards and APIs.
![Information Management
JSON
{
"_id": "b5eddd6018b29f4434842d94a85e5b4c",
"_rev": "1-9d7fb6c38b7f0e18c902ae85f3bab984",
"properties": {
"poiid": "a13b8b94-802d-49f4-9781-d661f63aa7f4",
"name": "Ponte S. Angelo - Accattone"
},
"type": "Feature",
"geometry": {
"coordinates": [
12.466458,
41.90167
],
"type": "Point"
}
}"
‹#› © 2014 IBM Corporation](https://image.slidesharecdn.com/8dv4prifszujff3c1c2w-signature-ffabc40cfe6c8c19867e7a3cf5c3ece6cee1c42a016068ad80b352e2b88943b3-poli-140925102730-phpapp02/85/JSON-Everywhere-5-320.jpg)
![Information Management
GeoJSON
Point {
"type": "Feature",
"geometry": {
"type": "Point",
"coordinates": [
102,
0.5
]
},
"properties": {"prop0": "value0"}
}
‹#› © 2014 IBM Corporation](https://image.slidesharecdn.com/8dv4prifszujff3c1c2w-signature-ffabc40cfe6c8c19867e7a3cf5c3ece6cee1c42a016068ad80b352e2b88943b3-poli-140925102730-phpapp02/85/JSON-Everywhere-6-320.jpg)
![Information Management
GeoJSON
Line {
"type": "Feature",
"geometry": {
"type": "LineString",
"coordinates": [
[102.0, 0.0], [103.0, 1.0], [104.0, 0.0], [105.0, 1.0]
]
},
"properties": {
"prop0": "value0",
"prop1": 0
}
}
‹#› © 2014 IBM Corporation](https://image.slidesharecdn.com/8dv4prifszujff3c1c2w-signature-ffabc40cfe6c8c19867e7a3cf5c3ece6cee1c42a016068ad80b352e2b88943b3-poli-140925102730-phpapp02/85/JSON-Everywhere-7-320.jpg)
![Information Management
GeoJSON
Polygon {
"type": "Feature",
"geometry": {
"type": "Polygon",
"coordinates": [
[ [100.0, 0.0], [101.0, 0.0], [101.0, 1.0],
[100.0, 1.0], [100.0, 0.0] ]
]
},
"properties": {
"prop0": "value0",
"prop1": {"this": "that"}
}
}"
‹#› © 2014 IBM Corporation](https://image.slidesharecdn.com/8dv4prifszujff3c1c2w-signature-ffabc40cfe6c8c19867e7a3cf5c3ece6cee1c42a016068ad80b352e2b88943b3-poli-140925102730-phpapp02/85/JSON-Everywhere-8-320.jpg)
JSON Everywhere
- 1. © 2014 IBM Corporation Information Management (Geo)JSON Everywhere! Boston Esri Dev Meetup
- 2. Information Management Javascript Yesterday ▪Browser ▪ArcGIS API for Javascript ‹#› © 2014 IBM Corporation
- 3. Information Management Javascript Today - Everywhere Browser, iOS JavaScriptCore, Android WebView, Server-side NodeJS, embedded devices ‹#› © 2014 IBM Corporation
- 4. Information Management JSON is the new data interoperability ‹#› © 2014 IBM Corporation
- 5. Information Management JSON { "_id": "b5eddd6018b29f4434842d94a85e5b4c", "_rev": "1-9d7fb6c38b7f0e18c902ae85f3bab984", "properties": { "poiid": "a13b8b94-802d-49f4-9781-d661f63aa7f4", "name": "Ponte S. Angelo - Accattone" }, "type": "Feature", "geometry": { "coordinates": [ 12.466458, 41.90167 ], "type": "Point" } }" ‹#› © 2014 IBM Corporation
- 6. Information Management GeoJSON Point { "type": "Feature", "geometry": { "type": "Point", "coordinates": [ 102, 0.5 ] }, "properties": {"prop0": "value0"} } ‹#› © 2014 IBM Corporation
- 7. Information Management GeoJSON Line { "type": "Feature", "geometry": { "type": "LineString", "coordinates": [ [102.0, 0.0], [103.0, 1.0], [104.0, 0.0], [105.0, 1.0] ] }, "properties": { "prop0": "value0", "prop1": 0 } } ‹#› © 2014 IBM Corporation
- 8. Information Management GeoJSON Polygon { "type": "Feature", "geometry": { "type": "Polygon", "coordinates": [ [ [100.0, 0.0], [101.0, 0.0], [101.0, 1.0], [100.0, 1.0], [100.0, 0.0] ] ] }, "properties": { "prop0": "value0", "prop1": {"this": "that"} } }" ‹#› © 2014 IBM Corporation
- 9. Information Management Koop ‹#› © 2014 IBM Corporation
- 10. Querying Cloudant from ArcGIS Online ‹#› © 2014 IBM Corporation
- 11. Information Management Koop ‹#› © 2014 IBM Corporation
- 12. Information Management Koop ‹#› © 2014 IBM Corporation
- 13. Information Management so what? data democratization ‹#› © 2014 IBM Corporation
- 14. Information Management so what? GIS is a commodity ‹#› © 2014 IBM Corporation