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To get 3d visulisation of raster data, I have created a web scene(.3ws) from .sxd file of that raster data. Now i want the web service from this .3ws file. Please hel me how to get the url of that webservice. أكثر...

I have a tool,something like Edit Tool in ArcMap,when I double click on mouse,and it selects a feature (polyline for example) and draw a sketch on it too,but if I change zoom,the sketch disapears because I draw sketch on the scrren.I know if I can draw sketch on into selection cache (bitmap) it...

How I can wire this event to my method? I have an ATL class and I need to know when a layer added to map object so that I can update my list of layers in this class.My class implements IExtension and I've put this code in Startup method of this interface: //Some code to obtain a reference to...

This is my first question on the forums, so be gentle :) I have a 5 meter interval contour lines feature class which I would like to interpolate to a DEM. I am well aware of at least 2 tools ("tin to raster" and "topo to raster") which can help me with that. To produce the proper DEM I need to...

I'm trying to add a graphic layer in a web ADF application with arcGIS for asp.net, but every time I add a graphic layer to the MapResourceManager, the map disappears! To better understand this: here's the simple app with the only element in the MapResourceManager being the map service (OGC...

I'm looking to do the following. Create a point on a map at a given coordinate (x,y) and then display text at that point. Right now I can create a shape file but nothing is displayed on the map. Hopefully someone can tell me why Here is my code: ArcDisplay.IRgbColor color = new...

how to convert personal geodatabase fatureclass to coverage using arcobjects with vba pls provide me any documentation or samples. أكثر...

Is there any software that can be used to view point clouds in bpf format? Currently, I convert bpf to las and use a viewer like lasview or FugroViewer, but that's a little inconvenient. أكثر...

I found the server with only 2 states data loaded is much faster than the server with all states loaded. My theory is bad formatted address that don't have a exact hit at first will cost much more time when the geocoder checked all states. With only 2 states this search is limited and stopped...

Before moving on from the current series of posts on Kiribati, it is worth exploring a few additional*aspects of this intriguing country. The first of these points may be somewhat trivial but is still worth mentioning: The recent Gilbertese colonization of the Line Islands undermines the stock...

North America’s largest northward flowing river gets its start at Great Slave Lake in Canada’s Northwest Territories. أكثر...

I have used the geocode process at geocode.com for many years and now they are no longer doing this service so I'm looking for another service to help me with my geocoding. I wanted to list out what I'm looking for and I wanted to see if anyone knows of another service that could provide me...

I have installed Postgresql 9.3.5 and Postgis 2.1.2 on a 16Gb Ubuntu 14.04 system. (1) If I load all the states TIGER data, using the scripts provided in Postgis, how big will the database be for the entire US? I have currently installed just the TIGER data for California (CA)? (2) It takes...

I have the TIGER geocoder installed, setup and working in POSTGIS. I also see the reverse geocoder lets me get an address from a point on the map. But now I want to provide a polygon and get all the addresses within the polygon. Is this possible without trying to iterate over all possible...

I've recently upgraded my PostGIS DB from 2.0 to 2.1. I initially followed the instructions from Waiting for PostGIS 2.1 - Install PostGIS Tiger Geocoder as an Extension and 2.7. Installing, Upgrading Tiger Geocoder and loading data to load (for the first time) the 2012 Tiger Geocoder into the...

I have a problem with displaying Leaflet Marker Cluster working with Leaflet-layerJSON. There are markers, but I cannot show the clusters. This works with GeoJSON, but now I have different data structure and I'm not sure is it possible to show clusters with JSON (not GeoJSON) data structure: [{...

Clipping a raster in ENVI أكثر...

So the gist of the story is that I would like to combine queries to yield a result. Basically, I have something that looks like this: ((Food = Chicken) OR (Farm = Fresh)) AND ((Produce = Corn) OR (Eggs = Healthy)) However, a query like this gives one or the other rather than what I want which...

I have to two polygon layers, the red layer is the the bottom layer. The second layer covers most of the bottom layer I would like to know if there is a tool that will create a polygon layer of just the red parts showing in the second photo. The parts of image one that are visible in...

Which contains better quality elevation data? I heard that in Aster has a large number of voids and noise. It is easy to fix? Or is it better to use a new data SRTM? They have a better quality? أكثر...