Use this tag when ArcGIS 10.0 is the version you are using from the ArcGIS platform.

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0
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21 views

Count Overlapping Lines using ArcGIS Desktop? [duplicate]

I'm trying to calculate the frequency of overlapping lines. The question is pretty identical to the illustration show here Frequency of partially or fully overlapping lines However I have no python ...
0
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1answer
45 views

Replacing arcpy.AddMessage() with open source?

I've recently inherited some old python scripts that contained ArcPy modules. I'm using version 10.0. I am looking for an error messaging system that replaces arcpy.AddMessage()?
2
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1answer
259 views

Setting up Eclipse for ArcGIS Engine Java development?

I'm trying to setup Eclipse for ArcGIS Engine 10.0 development. I've been reading for days and weeks through the documentation and through the forums here and elsewhere. It seems that no one has this ...
0
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2answers
1k views

Access geoprocessing service via REST, get JSON back

I have an ArcGIS Server 10.0 geoprocessing task with a REST endpoint something like this: http://server/arcgis/rest/services/MyService/GPServer/MyTask The task takes a parameter. I was hoping I could ...
7
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4answers
6k views

How to use SRTM Global DEM for Slope calculation?

I have downloaded SRTM GDEM (~90 km resolution). I am using ArcGIS 10. I have tried to use spatial analyst to compute for slope. However, I can not compute for the slope. The output values has only ...
2
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1answer
60 views

Script to export OD matrix line tables for individual point features

I have a network dataset and I would like to know the network distance (not Euclidean) from each feature point in a shapefile to each other point in another shapefile with the same number of points. ...
10
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2answers
4k views

How to make button that calls Python script as command rather than script tool?

I believe that in Arc9.3, commands could be created using VBA scripts. To add a custom command, you would navigate to Customize > Toolbars > Customize... and click UIControls. However, UIControls is ...
2
votes
2answers
596 views

What issues exist with using log4net as a logging framework for ArcGIS Desktop?

While updating some ArcObjects projects to ArcGIS 10, I realized that I don't have a comprehensive logging strategy. Sometimes it's log4net. Sometimes it's System Trace/Debug. Sometimes custom ...
2
votes
1answer
928 views

How to save Custom labelling (template) so it can applied to other feature classes?

I sometimes work with large NTDB datasets, and was just wondering the best way to go about saving all of my custom labelling. Is there a way I can save all of my custom label classes so I can apply ...
5
votes
2answers
4k views

Reclassify raster values of 9999 to NoData, leaving all other values alone, in ArcGIS Desktop?

I have a raster in ArcGIS which has a number of cells with the values 9999, showing that the data could not be generated for that cell. I want to convert all of these 9999 values to NoData, so that ...
0
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1answer
2k views

arcpy.RegionGroup fails with error 999999. Workspace or data source is read only

outRegionGrp = RegionGroup(inRaster,"EIGHT", "WITHIN", "ADD_LINK", valToIgnore) arcgisscripting.ExecuteError: ERROR 999999: Error executing function. Workspace or data source is read only. The table ...
0
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2answers
119 views

How to add XY point and update attributes with ArcPy 10.0

I would like to create a script tool that takes 3 parameters in ArcMap: Google maps coordinate (e.g. -33.876846, 151.215117) text string text string The coordinates would define the XY geometry, ...
3
votes
2answers
8k views

Cant see my Table of Contents in Arc10

I am new to Arc10. I am using a students version on my home laptop. I have lost my table of contents completely from the left side of my screen. Does anyone know where I can find the damn thing? ...
1
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0answers
33 views

Dealing With ArcPad and Geodatabase Domains

I created a polygon feature class through a file geodatabase. In the geodatabase i created domains and gave them drop downs. When i go to create a feature class in editor in ArcGIS, in the attribute i ...
-1
votes
2answers
162 views

How to convert WMTS to WMS?

I have a WMTS link which i want to use for my work. The problem is that i cant use it with Autocad Map cause it consumes only WMS, or ArcGIS 10, cause ArGIS 10.1 and above uses WMTS. Is there any ...
4
votes
3answers
2k views

Is there a way to configure ArcMap to persist the HTML popup window size?

I'm specifically asking for when the "Display HTML formatting" is configured as "As a table of the visible fields.", but I think all options behave the same way. My users click the HTML Popup tool, ...
8
votes
3answers
5k views

Manually edit a raster to improve a classification?

I have a land cover classification derived from Landsat TM imagery - I created this classification using ENVI. I would like to edit individual and groups of cells in some areas of the classification ...
5
votes
2answers
6k views

How to use multiple attributes feature for symbology in ArcMap?

I am trying to make a map using US census data showing vacant housing to total housing on the same map. I came across the "multiple attributes" feature under the symbology tab and wondered if this ...
1
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1answer
124 views

For ArcGIS tool can Illustration of Item Description be used as Thumbnail in Contents of Catalog window?

I've made a Python script tool using ArcGIS Desktop 10.0 SP2 and have accessed its Item Description to Update its Illustration by browsing to a *.png file. The expected Illustration then appears in ...
7
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2answers
3k views

How to create a heat map or density map from stacked polygons in ArcMap 10

I have a polygon shape file that has many overlapping features. Each feature represents an area used by polar bears. So some of the polygons overlap and some don't, and there are separate clusters of ...
1
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2answers
43 views

Extract attributes from line to point shp

If anyone can help me it would be great. I am using ArcMap 10 and would like to extract the attributes from a line shp (Roads) to a point shp created from the line shp. The points fall on the ...
4
votes
1answer
751 views

Python script/Model to populate cross street names at intersections

Has anyone created a Python version/model of this VBA script from ArcScripts which populates the to and from street names at street intersections? A logical workflow is outlined quite nicely in this ...
3
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2answers
989 views

Multiline VBScript Label Expressions in Arcpy

I am able to set simple label expressions, but when I try to set multiline expressions (which all VBScript expressions are) it does not get copied into the expression box properly. I have tried using ...
1
vote
2answers
888 views

Extracting lat/long from screen when using British National Grid projection in ArcGIS Desktop?

Using ArcGIS Desktop 10.0, is it possible to click anywhere on the map (projected to British National Grid), but return the coordinates in WGS84 lat long?
3
votes
5answers
6k views

Renaming field using ArcPy?

What I need to do: rename a field name of a table/feature class copy all values to the new field So far I have done following code as @artwork21 suggests: import sys import traceback import arcpy ...
2
votes
1answer
437 views

Making RasterToASCII_conversion observe environment setting for output cell size?

I have two rasters (an ESRI grid and an IMAGINE image) that differ in projection, extent and cell size. I want to convert the IMAGINE to an ASCII, and want it to have the extent, cell size and ...
0
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0answers
48 views

Where to find more detail on algorithms used in ArcGIS Desktop's location allocation solver?

Where can I find more detail on the algorithms used in ArcGIS Desktop 10.0's location allocation solver? The help file specifies the following: The location-allocation solver starts by generating ...
0
votes
1answer
57 views

How to crop a basemap to a specific area on ArcGIS

I am a beginner using ArcGIS! I have a base map from ONS of the entire UK... and on another layer I have a boundary outline for the smaller area which I want to crop the base map to. I want to ...
1
vote
1answer
14 views

How to identify downhill cells for a dispersing frog?

I'm hoping that someone on here can help me out with a task. First, let me set the scene. I'm working on a movement/cost analysis for frogs dispersing from 135 wetlands located in Maine's mountains. ...
0
votes
1answer
108 views

AddLayer method failing when script in ArcToolbox is run from ArcCatalog

I need a 2nd set of eyes to do a sanity check, as I am not been able to figure out why a script that runs fine in pywin, does not run properly as a tool in a toolbox. Below is the script that runs in ...
13
votes
4answers
6k views

No way to De-authorise ArcGIS Server and regain license?

At v10 of ArcGIS Server, from what I understand of the new license model, it is not possible to de-authorise ArcGIS Server (like you can with Desktop) Clients have visibility over their licences with ...
2
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2answers
2k views

How to find nearest line to point using ArcGIS Desktop (ArcObjects/Python)?

I am new to building custom ArcObjects, and am looking for a custom python script for arcgis version 10 that will loop through a point shapefile to find the nearest line segment of a line shapefile ...
0
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1answer
445 views

how to choose stratified random sample on multispectral image

I'd like to choose random samples from multispectral image according to each Land Cover image. The multiband image has 70 bands representing land surface temperature data from MODIS. Land cover image ...
4
votes
2answers
344 views

Reproject TM65 to OSGB in ArcGIS

I have a TIFF file in the TM65 (Transverse Mercator) projection, and want to convert it to the OSGB (British National Grid) projection. I'm trying to do this in ArcGIS using the Project Raster tool. ...
2
votes
2answers
2k views

Running Different Versions of ArcGIS and Python?

As we know, there are few versions of ArcGIS (9.x,10) and Python(2.x,3.x) are in use. Issues are facing when we run scripts/toolbox of arcgis since the script written in one version of python and the ...
1
vote
1answer
57 views

Displaying DEM with real elevation values in ArcGIS Desktop?

I am trying to create a DEM with hillshading map in ArcGIS Desktop 10, but I'm getting the result with scale values between 0 and 254. How can I display the scale with the real elevation values? ...
0
votes
1answer
28 views

Using relative paths in ArcGIS Publisher?

I'm using Arcmap 10 publisher to create a pmf (with separate data). The MXD i'm using as a template has relative paths. I've tried the MXD on various drives using the same folder structure and the ...
2
votes
1answer
1k views

Outputting results message from spatial statistics tool to text file using Python?

I'm using the following tool in ArcGIS 10 - Calculate Distance Band from Neighbor Count (Spatial Statistics). I'm using a python script to execute this tool several times on different shapefiles: ...
2
votes
2answers
294 views

BaseCommand never show up in “Customize Toolbar Items”

I am developing in c# using ArcGIS Engine 10. I created a BaseCommand class ZoomCommandTest using BaseCommand template in Visual Studio 2010 using .Net Framework 3.5 Following is the ZoomCommandTest ...
3
votes
2answers
87 views

Using ArcPy to zoom to Y,X (string) coordinate pair copy/pasted from Google Maps?

I frequently use google maps to find locations, and paste the coordinates into the "go to XY" toolbar in decimal degrees. It's a bit repetitive to paste the latitude into one box, and the longitude ...
2
votes
1answer
121 views

How to display previous and current year with dynamic text?

Is there a way to display previous and current year with dynamic text? If so, what is the formatting? I'm using ArcMap 10.0
2
votes
1answer
507 views

Accessing PostGIS raster data using Query Layer in ArcGIS Desktop?

I tried to load raster file (jpg) into post gis using the syntax provided here "C:\Program Files (x86)\PostgreSQL\9.1\bin>raster2pgsql -I -C -e -Y -F -s 102003 -t 300x300 ras_test.tif ras_test1 | psql ...
3
votes
2answers
844 views

How to Reproject a DWG file?

I've been asked this question by a friend of mine, and from my experience with Autocad (which is rather small), I can't remember if the software supports reprojecting layers from a projection/datum to ...
1
vote
1answer
45 views

Accessing advanced symbol levels with python in ArcMap

Does anyone know if it is possible to access the symbolgy levels in ArcGIS10 with python? I have a layer "temp" that I print to a pdf. The symbology is printed correctly but is drawn in the wrong ...
1
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0answers
24 views

Equivalent method to arcpy.Raster(), but for a TIN [closed]

I am creating a Python script in a toolbox in ArcGIS 10.0. When the input dataset is a raster, I can use: myRaster = arcpy.Raster('elevation') What should I do when the input dataset is a TIN? Is ...
1
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1answer
101 views

What will happen if we subtract two raster with different cell size using Raster Calculator?

I want to subtract a topography raster with a depth raster. The problem is the two rasters have different cell size. The topography raster have a square cell size of 5, 5 while the depth raster have a ...
0
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0answers
21 views

Can a raster be projected twice?

I have to georeference a raster (tiff) twice. That is due to the limitation of control points I have. The first georeferencing works perfectly. The problem comes when I georeference the raster for the ...
1
vote
1answer
34 views

How to combine depth and topography .asc file?

I have a .asc file produced from a hydraulic model. The .asc file contains depth data of flood inundation. I want to superpose the depth asc file with my topography .asc file so I can identify where ...
0
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2answers
38 views

FID attribute for each circular buffer polygon

I have a point shapefile "Negative_vel". With the command Analysis tools-Proximity-Buffer and selecting 50m as a linear unit and dissolve type ALL I created a new .shp "Negative_vel_buffer50m". But ...
2
votes
1answer
32 views

Align Symbol to Line

I'm using ArcGIS 10.0 - ArcInfo license. I'm a fairly new user. I'd like to align rectangular symbols perpendicular to to the lines that reside nearby. I have two layers. A layer containing lines ...