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

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1
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0answers
66 views

Retrieve the attributes from a feature with IdentifyTask/IdentifyRequest (Javascript API)

So I'm building a GIS web application. I am able to get the result from IdentifyTask with the "oncomplete" function, the problem I am running into is how I can get the information back out of the ...
9
votes
6answers
8k views

How to reorder fields (permanently) in a file geodatabase

Using ArcGIS 10.0, is it possible to reorder the fields in a file geodatabase, and have the order persisted to the database? We considered exporting to XML, and writing a parser to change the field ...
0
votes
0answers
46 views

Dissolving features by attribute(s)

How to apply ‘statistic_field’ to just one ‘dissolve_field’? I have a feature class that I need to dissolve by PageName but also by earliest year in SERVED_YEAR. So, how to apply MIN to SERVED _YEAR ...
0
votes
0answers
26 views

Python script can't find custom module in ArcSDE

I've been working on a python script for some time. Its working well but I'm having trouble running it in SDE. My main issue is that the python script, when run in SDE, cannot find any of the ...
5
votes
1answer
279 views

How should I publish an arcgis toolbox via arcobjects (c#)?

I've been able to create map and image services by creating, adding, and starting configurations through an IServerObjectAdmin interface to a version 10.0 (sp4) ArcGIS server. Now, I'm shifting my ...
0
votes
0answers
26 views

Inserted feature attributes always null

I'm using Arcgis Silverlight API 3.3, connected to Arcgis Server 10.0, connected to a Map Service with Feature access (Edit is enabled). Using the Drawer object, I let the user draw some features ...
11
votes
2answers
972 views

ArcPy method to determine ArcMap document version

Is there a way with ArcPy to identify the version of a Map Document (MXD). I am working on a solution to inventory our MXD's and would like to know if a document is 8.1, 9.2, 10.0, etc. I am ...
0
votes
0answers
38 views

Clipping raster out of polygon using ArcGIS Desktop?

I'm kind of a noob to the GIS programs, and I'm trying to create a map in ArcMap 10. I have a polygon which I manually created in Google Earth and then imported to ArcMap with the KML-Layer tool). I ...
1
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0answers
17 views

Clarification on a previous Utilization Distribution Overlap Index (UDOI) answer

I'm really struggling to calculate the Utilization Distribution Overlap Index (UDOI) and could really use some clarification on a previous answer. There is a comprehensive guide to what i am trying ...
8
votes
5answers
4k views

How to remove only donut holes from polygons using ArcGIS Desktop?

I am using ArcGIS Desktop 10.0. I have a trick for removing the donut holes, which is converting the polygon to line and then creating polygon out of the lines and in the end merging all of them. ...
1
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0answers
23 views

Problem accessing 10.0 File Geodatabase from ArcGIS Desktop 10.1

I'm on 10.0 SP4 (build 4000) and two co-workers are on 10.1 original release (build 3035 I believe). The DB was provided by a client and saved on a network drive. Since I have no issue accessing the ...
9
votes
4answers
8k views

How to change feature class and field aliases in bulk?

I have over a hundred FCs, each with 10 or 20 attributes to add or change the aliases for, two or more times a year. Needless to say, this is not something I'm going to grunt my way through. How can I ...
3
votes
1answer
103 views

Obtaining length of non projected feature (gcs_wgs_84) in meters instead of decimal degrees?

I could not find a post which answered to my problem and I hope I didn't miss it, in case I did I apologize. I'm working with Arcgis 10 and I have a multiple lines feature with gcs_wgs_1984 ...
10
votes
1answer
4k views

“Field Mapping” in ArcGIS 10 - ArcPy

I've wrote a Python script that does a spatial join and some simple calculations. My problem is with setting the merge rule for one specific field, and leaving the rest of the fields as is. For ...
5
votes
2answers
6k views

How to create a centerline from polygon in Arcgis 10 [duplicate]

In Network Analyst, I want to create a center line from a road polygon layer of an area for shortest path creation. How do I do this in ArcGIS 10?
0
votes
1answer
1k views

Why does AddField give ERROR: 000732 Input Table: does not exist or is not supported?

I was handed off a a bunch of state shape files and wrote a script to add a few new fields and calculate some attributes. The first line in my script is - ...
1
vote
1answer
431 views

Field Calculator Runs In IDLE (2.6.5) but not ArcGIS 10 SP3

just wondering if anyone else is having issues with the field calculator in ArcGIS 10 SP3. In the following code I do a pretty simple field calculation with a variable (an array) as one of the ...
2
votes
2answers
464 views

Can anyone tell me why my field calculator is returning this error?

All I am trying to do is pull into a text field, a section of another text field via: fieldB = !fieldA![some_index:other_index] However I keep receiving the error below and I can't figure out why. ...
1
vote
0answers
211 views

Describing weather data in ArcMap area solar radiation analysis

I am writing up the methodology of the analysis I did on solar radiation availability for a city. I used the tool 'area solar radiation' with ArcMap 10, using the time configuration ...
0
votes
0answers
86 views

Where to get annual lightning data by zipcode to use with ArcGIS for Desktop and AnyLogic?

I am building a Dynamic Agent Based Model for school and was looking for annual lighting strike data for zip codes in Ohio. I can get the state count from NOAA but want to get a bit smaller. I was ...
1
vote
2answers
1k views

Delete SDE feature class features with ArcPy

I'm working on a script that will empty my SDE database of all data. How would I go about deleting features from feature classes using ArcPy? I have an SDE connection created with a user that should ...
3
votes
1answer
64 views

Calculate change in canopy height over 10 years?

I want to know how many "tall" trees (greater than 30 m) fell down between 2005 and 2015. I have LIDAR imagery from 2005 and 2015 from an area where many tall trees are known to have fallen due to ...
5
votes
4answers
1k views

Why doesn't the split tool return any records in the attribute table?

I've been trying to split a large land use shapefile using a set of study area polygons as the split feature, but when the function finally finishes running (the land use dataset is quite large), all ...
1
vote
2answers
962 views

How to populate M values for an existing x,y,m route layer in ArcGIS 10?

Very surprised to not find this in docs, I swear this was easy in former versions... Whatever, here we go: Say you have a rivers layer of x,y,m polylines. Each feature is a named river. Each feature ...
1
vote
1answer
75 views

Making Fishnet that is specific size in square meters on ground?

I have a raster image in GCS WGS 1984. For sampling I want to take a grid of 500 m^2 in my area of interest and pick the centroid of this square. How do I make sure that the grid created with Fishnet ...
6
votes
1answer
970 views

How to identify more than 500 features from closest facility analysis?

I am new to and using ArcGIS Desktop 10 I have done the closest facility analyst. And there are many routes laying on my network. I want to know how many routes use the road section(one feature in ...
4
votes
3answers
4k views

How to calculate distances from points to multiple features at the same time?

I have a point layer and I want to calculate the distance from each point to a number of line features (rivers, roads etc.). Using the "Near" tool I can do this for one feature at a time (eg rivers) ...
7
votes
1answer
1k views

How auto-increment output file-names in Python script?

I have a simple tool which outputs a file. I would like the filename to be a number which increments every time the tool is run. How would I go about implementing this using the toolbox in ArcMap ...
2
votes
2answers
777 views

ArcGIS Geoprocessing Script runs fine in Desktop but crashes as Geoprocessing Service?

I have a small and simple geoprocessing script that I am trying to expose as a geoprocessing service in ArcGIS Server 10 SP4. The script is below. Pardon the hard-coding... With the hard-coded ...
4
votes
1answer
409 views

String format for geodatabases in ArcPy scripts

Several ArcPy functions take strings as geodatabase identifiers. I've looked through the ESRI docs, but can't find a good reference for the various acceptable formats. I'm looking for examples of ...
6
votes
5answers
3k views

Programmatically edit/update metadata in ArcGIS 10

Has anyone succeeded in programmatically updating metadata in ArcGIS 10? Considering using Python/arcpy but ArcObjects (C# or Python/comtypes) is also a possibility. I need to update both the FGDC ...
3
votes
3answers
643 views

arcobjects update geometry Z values of line vertices with a given number

I am trying to develop arcgis 10.0 addin to update Z values of vertices of a selected line. Scenario: The tool scans all features in a given shape file and populates the list of features which has at ...
3
votes
3answers
119 views

Is it possible to perform automatic snapping of polygons in QGIS or ArcGIS?

Note: in the picture below white space between the polygons is blank space – it does not contain any polygons as a result of Intersect or Union functions.
4
votes
2answers
422 views

Keep nonintersecting polygons during clip

I am using ArcMap 10. I have two datasets, one of which consists of many small contiguous polygons, and one which has many small non-contiguous polygons. The first dataset is census blocks, and the ...
6
votes
1answer
4k views

can I extract overlap of polygons within the same layer?

I am trying to extract the overlap of polygons that are within the same layer in 10. The layer came from a buffered street centerline and I'm trying to extract and delete the intersections from the ...
1
vote
0answers
25 views

Extract by mask/copy raster a RGBA (4bands) raster results in a greyscale image in photoshop discarding all RGB composite info

I used a polygon Shapefile to extract by mask (ArcGIS) the sea area from a RGBA (4 bands aerophoto) raster. The Extract by Mask caused up-sampling from 16 bit (my raster's initial pixel depth) to 32 ...
1
vote
1answer
324 views

Haversine formula to calculate distance between real coordinates?

I need to calculate distance between two stations in a map in order to calculate empirical variogram in ordinary kriging to interpolate temperature data. Calculating distance in kriging using ...
3
votes
0answers
23 views

Arcmap Combine tool output missing one field [closed]

I have sets of two rasters in Arcmap with identical extents and resolutions, but different values. I previously have used Combine in the Local toolset of Spatial Analyst to create a new raster with ...
4
votes
3answers
4k views

Creating join based on multiple fields using ArcGIS Desktop?

I have two feature classes in a File Geodatabase that I would like to join based on multiple fields. I've searched this site and Google and all I have come up with was to use the Make Query Table ...
0
votes
1answer
1k views

How to find Q in m3/sec from a raster having Q in mm for hydro power calculation

I am having a raster file with runoff depth Q in mm which was obtained from SCS method. I want to calculate hydro power potential at any location on my DEM. In the formula Q is in m3/s but we are ...
4
votes
1answer
337 views

Is there a circle tool for line features in ArcMap 10?

I want to draw a roundabout in a road map in ArcMap 10. They are usually perfectly round circles. How can I do this? I am struggling to find a good way to do this. It takes ages with the Line ...
4
votes
1answer
411 views

How to add individual layer of WMS group layer to ArcMap?

I am attempting to add a single WMS layer that is part of a WMS service group layer. I am writing code to do this using ArcObjects in C# .Net. So far I have been unsuccessful. I can either only add ...
6
votes
1answer
4k views

How to provide automatic overview map in ArcGIS Desktop?

This is a slightly badly phrased question I know, but I'm not really sure what to call this. My supervisor recently showed me a printed out map that he had produced with a high-resolution satellite ...
3
votes
0answers
60 views

Problem with Flow Direction in DEM

I have the following problem with Flow Direction Tool in my DEM and with such wrong calculated flow direction in the centre of DEM I am unable to delineate any watershed. What can I do?
0
votes
1answer
78 views

How to calculate frontages of city parcel data in ArcMap 10.0?

I need to calculate the length of polygon frontages (along streets) from our city's parcel (i.e. lot) data in order to do an analysis on lot frontages in various zoning districts. How can I do this?
13
votes
3answers
9k views

Will ArcGIS Desktop 10.0 support Python 2.7 or Python 3.1?

I'm curious to know whether ArcGIS Desktop 10.0 will support newer versions of Python than 2.6. And for that matter newer versions of NumPy (ie, 1.4, 1.5 etc). I'm sure that this documentation is on ...
4
votes
4answers
513 views

ArcGis 10 - create polygons as % of original

Could someone help me with the following? I have a polygon shapefile and need to create new polygons, within the originals, as % of original area. I used buffer by field (Field= new area as %) but the ...
7
votes
5answers
7k views

How to Batch export MXD to PDF files?

Nico Burgerhart made a fantastic script called "Batch export MXD to PDF" back in 2008. http://arcscripts.esri.com/details.asp?dbid=14872 Any ideas how to implement it in ArcGIS 10? Something ...
10
votes
1answer
1k views

Can ArcGIS Desktop 9 and 10 co-exist peacefully on same computer?

We have a copy of Hawths tools that only work in ArcGIS 9.3, so I would like to keep it on my computer. However, most of the work we do in our lab is done with ArcGIS 10. Therefore, would it be OK to ...
1
vote
2answers
88 views

Automating attribute completion of new polygons

I am currently outlining property boundaries and then copying and pasting in the necessary attributes on a daily basis. I would like to speed up this process and remove the chance of error by ...