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Jul
15
comment Spatial query without spatial database module
Are you sure you have no spatial functionality at all? If you have Oracle 10 or 11 you should have basic locator functionality by default (no special license required). Depending on which version you have there will be licensing restrictions on which spatial functions you're permitted to use.
Jul
14
comment Best source for high-resolution satellite images free/low-cost?
I'm going to assume that a house with a corrugated iron or straw thatch roof can be assembled quite quickly, in which case you need to be mindful of data currency. For example I have previously seen data in Google Earth that is > 5 years out of date
Jul
8
comment Dynamic SLD styling based on min / max value in a PostGIS column
you might want to read through this question: gis.stackexchange.com/questions/34302/…
Jul
2
comment Spatial join between point files using FME
did you try NeighborFinder? fmepedia.safe.com/articles/Samples_and_Demos/…
Jul
2
comment Geometry type invalid occurs while trying to view data from oracle to arcmap connection
what type of connection are you attempting (e.g. Query Layer) and what have you put in user_sdo_geom_metadata?
Jun
28
answered Looking for a web service for change detection
Jun
28
answered Openlayers with WMS service problem Resource interpreted as Image but transferred with MIME type application/vnd.ogc.wms_xml
Jun
21
comment ESRI JS API, how to disable panning with the numeric keypad?
can you elaborate on how you've tried capturing the key events for the keypad? I assumed that if you attach handlers in your page's head (before loading the api) and return false from those handlers it would remove your problem (albeit in a rather blunt way)
Jun
9
awarded  Popular Question
May
27
awarded  Popular Question
May
26
comment Geoserver, OpenLayers so slow for WFS! Why?
I think the important thing here is: 100,000 is a lot, considering what you're doing with the data. Does your user have any hope of actually using the data, either seeing all those points at once or any processing that requires them all to be loaded in the client?
May
16
accepted How to list ActiveView SelectionChanged event delegates in ArcObjects .NET?
May
13
awarded  Nice Question
Apr
30
comment Running OpenLayers in .NET 4.5 breaks
I think it's most likely you're passing a bad argument, or missing one altogether, when initialising the map or other OpenLayers components. How is overviewMapControl defined? You might want to use the uncompressed version of the OL library and debug around the line that throws your error. Follow the call stack back up until you find a line of your own code, then inspect what you're passing with it.
Apr
26
awarded  Yearling
Apr
20
awarded  Revival
Apr
17
awarded  Popular Question
Apr
10
comment What does 'DBMS table not found' message mean?
@DevdattaTengshe I think you should encapsulate data concerns at the data layer. Use an OLE connection to query a view that handles all your table relations. In a perfect world your GIS shouldn't need to know how your database schema is structured.
Apr
1
awarded  Notable Question
Mar
26
awarded  Notable Question