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| bio | website | |
|---|---|---|
| location | ||
| age | 29 | |
| visits | member for | 2 years |
| seen | 2 days ago | |
| stats | profile views | 59 |
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Dec 18 |
comment |
Best practice for serving data to OpenLayers client @wnstnsmth for completeness - GeoServer does ship with a tile cache tool (GeoWebCache). Also being pure Java will run on just about any platform. |
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Dec 18 |
comment |
How to make a visual realistic map containing mountain hiking trails/tracks? use Google Earth? |
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Dec 18 |
comment |
How to display a lot of images with OpenLayers? I'm sure you could do it with z-index, but in my experience of javascript web mapping APIs once you start trying to change how the API works you're heading down the wrong path. It might be worth going to the openlayers dev. mailing list and asking why this limit exists - perhaps some browsers start acting up beyond this number. If not they might give you a better idea of where to start. osgeo-org.1560.n6.nabble.com/OpenLayers-f3888594.html |
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Dec 17 |
comment |
How to display a lot of images with OpenLayers? what's your back-end map server? It might allow you to render multiple layers as one image, which OpenLayers will then treat as one layer |
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Dec 13 |
answered | Why is MapServer adding horizontal artifacts when projecting EPSG:4326 data to EPSG:3857? |
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Dec 11 |
comment |
How to manage the osmosis command line? cloudmade extracts are good if you don't care too much about data currency: gis.stackexchange.com/questions/29250/… |
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Dec 10 |
comment |
Caching / Preloading data for use with WMS queries @MarkDavidson I don't understand how changing query parameters is the problem - you said you used to serve up a KML export of the data (and presumably this was rendered on the client - you didn't specify). KML was abandoned because of the data volume. Exporting to Shp or FGDB is the same approach as the KML, but maps are rendered on the server instead. If you export the entire (joined) dataset to file the client can still pass parameters that restrict rendering of that file dataset in whatever way they want (using CQL or ogc:filter). |
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Dec 6 |
comment |
Can we use procedures in a Query layer (ArcGIS Desktop 10.1 & Server 10.1)? +1, or another option is to publish the 'all data' layer and have ArcGIS Server clients use layerDefinitions (as per the API) to restrict what is mapped. In this scenario the client defines which clauses to apply, instead of a new Query Layer restricting the data. |
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Dec 6 |
answered | Caching / Preloading data for use with WMS queries |
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Dec 5 |
comment |
GeoServer Layer Preview Stopped Working test previewing the layer in png or any other static format. Do you see a result, or an error message? If you get a blank image your layer's bounding box might be off. |
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Dec 4 |
comment |
Could not load class 'dijit.layout.BorderContainer following @Gunner, javascriptlint.com/online_lint.php to check your JS syntax (it's much nicer to deal with than jslint - personally I object to a syntax checker telling me I have 'too much whitespace') |
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Nov 30 |
comment |
Open source Cloud GIS I wouldn't want to manage up to 100GB of data in shapefiles |
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Nov 30 |
awarded | Nice Question |
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Nov 29 |
comment |
ogr2ogr / GDAL remove features in FileGDB while in use by ArcGIS Server map service @ChadCooper that's what I was doing today and didn't see any issues. I checked the AGS log to be sure but nothing in there. I had my browser application periodically requesting maps from the service too. I think the only restriction is that you can't change the schema (including dropping and recreating the layer) while the service is running |
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Nov 28 |
accepted | ogr2ogr / GDAL remove features in FileGDB while in use by ArcGIS Server map service |
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Nov 28 |
comment |
ogr2ogr / GDAL remove features in FileGDB while in use by ArcGIS Server map service @blah238 Amazing! this worked: ogrinfo -dialect FileGDB -sql "delete from table_name" <path to>.gdb I got errors trying to use truncate table table_name and truncate table_name. Do you want to add your suggestion as an answer? |
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Nov 28 |
comment |
ogr2ogr / GDAL remove features in FileGDB while in use by ArcGIS Server map service @blah238 I really like the idea but I don't understand how to send SQL to the FileGDB driver. The link isn't exhaustive. The best I can come up with is ogr2ogr -dialect FileGDB <path to>.gdb -sql "delete from table" but so far no joy |
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Nov 28 |
revised |
ogr2ogr / GDAL remove features in FileGDB while in use by ArcGIS Server map service cURL details |
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Nov 28 |
revised |
ogr2ogr / GDAL remove features in FileGDB while in use by ArcGIS Server map service referenced 10.1 rest admin svc |
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Nov 28 |
asked | ogr2ogr / GDAL remove features in FileGDB while in use by ArcGIS Server map service |
