Use this tag when ArcGIS 10.0 (or any of its service packs) is the ArcGIS Platform version you are using.

learn more… | top users | synonyms (2)

8
votes
8answers
6k views

How to Remove return/newline (\n) character from Field using Python and Field Calculator?

I have a geodatabase table with a field that I'm trying to remove return characters (new line). I found this post (How can I remove (chomp) a newline in Python?) of how to do it, however it is not ...
1
vote
1answer
80 views

Setting time animation by number of frames

I'm trying to use the ArcGIS 10 animation system to produce a time series of points by year. There are only 65 years in the dataset, and I want to make it so there is only one frame per year. I have ...
3
votes
1answer
2k views

Using a CAD template in ArcGIS?

Is there a simple way to create a "CAD template" for map outputs from ArcGIS as in the image below: I'd like to create a standard template and then populate some simple 'fields' with map ...
4
votes
0answers
14 views

ArcObjects : Out of Server Memory when reconciling a large edit session

One of our users has been periodically experiencing 'Out of Server Memory' errors with ArcSDE 10.0 when trying to reconcile a large edit session. VMware ESX Instance: Windows Server 2008 R2 ...
2
votes
0answers
45 views

Automated merge of polygons up to a limit

I have a polygon feature class with a field, let's say it's population. I need to find an automated way to merge these polygons up to a given population number. E.g. I have polygons with population ...
3
votes
1answer
320 views

Why is ArcMap 10.0 editor deleting some added vertices and simplifying polygon?

I am using ArcMap 10.0. I am trying to edit (and add) vertices in a polygon. I start editing, (using "Edit Vertices" tool), and add many vertices in the polygon. Then when I am done, I save the ...
20
votes
4answers
14k views

Layers with same coordinate system should align/overlap but do not?

I put 4 different layers into my ArcMap document, but only one of them will show up on the map! I should be seeing the other 3 layers as well. When I do a Zoom to layer, I can see one layer, but I ...
0
votes
2answers
22 views

How to hyperlink an attribute in ArcGIS stand-alone tables?

I have arcgis 10.0 and have created a 1:m relationship in a File GDB. The 1:m relationship joins a table containing a URL to a point geometry. Some points have more than one file hence the 1:m join. ...
5
votes
5answers
7k views

Trouble when georeferencing CAD files in ArcMap

I've definitely got at least a couple of grey hairs while trying to convert some dwg. files to shapefiles. I've seen that this subject has been disscused a lot, but hope someone will have the ...
6
votes
3answers
2k views

Raster mosaic not displaying raster values ArcGIS 10

I have eight DEM tiles that I downloaded from the USGS National Elevation Dataset. The individual rasters are displaying correctly, but when I try to combine them in a Raster Mosaic I get arbitrary ...
1
vote
1answer
42 views

Joining a table with thousands of transactions to one point (location) in Arc Map

I have a large transaction data set in the millions and around a 100 positional points. I need to join the transaction data set to these points. Arc map won't let me join them without errors or if it ...
3
votes
1answer
41 views

Merge String fields in ModelBuilder by undefined ArcGIS user?

I'm using ArcGIS 10. I have a doubt, because I already have a merged shapefile, with two string Fields, some Null and some filled (comes from the merge tool). So, now I want to get the values from ...
14
votes
6answers
5k views

Why is the performance speed between ArcGIS and QGIS so different?

Ok I am not a programmer but a prolific GIS user. I know that QGIS is written in C++ and ArcGIS in ??? but for most of my tasks lately I always try to use QGIS not only because it is free but due to ...
3
votes
2answers
54 views

assign a number for each group in field calculator

I have several thousand features each of which has a name. The names are not unique. what I want to do with the field calculator is assign a number to each name so I can refer to a number and always ...
1
vote
0answers
64 views

Correlation between point feature (disease) and elevation

I have a problem! How can I calculate the correlation between point feature and Dem raster? Hypothesis: disease prevalence in high altitude is more than low altitude. I must do this in ArcGIS 10 and ...
1
vote
1answer
105 views

How to Average neighboring county data and store in original?

I have data for several rain stations, i have averaged the data and given each county a value. Some counties have null values and I would like to pull the data from the all the bordering counties and ...
9
votes
2answers
1k views

How to count and rasterize polygon overlaps in ArcGIS Desktop?

How do you take a vector layer with overlapping polygons and turn it into a raster where each cell counts the number of polygons containing that cell? We are looking at polygons of fire burn areas ...
5
votes
1answer
102 views

Can 2D polygon be used as hard breakline for terrain?

I've been working with TINs for years and have only ever been satisfied when using 3D polylines for breaklines. I am currently transitioning to using terrains and after reading the documentation in ...
0
votes
1answer
110 views

Check for licensing level in ArcGIS 10.2.2

I am in process of migrating some legacy code from 10.0 to 10.2.2. As part of application, I need to make sure user is using ArcEditor (now called Standard) level license. Current logic looks at the ...
0
votes
0answers
21 views

correlation between distance from volcano and point features [duplicate]

I want to calculate the correlation between distance from volcanoes and disease prevalence. I have a point shapefile of volcano locations with 20 and 10km buffer zones. I also have distribution of ...
2
votes
1answer
332 views

Problem about converting raster to polyline and calculating total length

I have raster file of line segment. I need to convert it to line and get the distance of that line. How can i do using Python and ArcGIS 10? I have tried with GIS tools Convert Raster to Polyline but ...
7
votes
1answer
644 views

Is there a way to show a layers feature count in the TOC?

I'm using ArcGIS 10. In ArcMap's table of contents (TOC), is there a way to have the "Layer Name" automatically show a count of the total number of features in each layer? I was thinking the TOC ...
2
votes
2answers
27 views

Setting background RGB value to invisible for multiple rasters in ArcGIS Desktop?

I'm using ArcGIS Desktop 10.0. I need to set my background rgb value of 255,255,255 to transparent. In the layer-Properties Windows > Symbology I can do it for one layer, but can I batch set this, or ...
6
votes
3answers
2k views

Reconcile Versioned Geodatabase with only DEFAULT version?

Follow up to this: Spatial Database Connection String I am trying to reconcile a versioned geodatabase that has only one version, DEFAULT. I am following the steps from the ESRI documentation: A ...
8
votes
2answers
834 views

ArcMap running scripts slower if you import Arcpy

I am finding ArcMap runs slower, if you have written a script, which imports arcpy. You may wish to write a script that can be operated in ArcMap, through the python window, or as a standalone ...
1
vote
1answer
85 views

Connect a sub-model with multiple outputs to current model

I have a model in model builder that is clipping multiple feature classes to my study area. It is running with an iterator and creating 4 new clipped feature classes that are only represented by one ...
9
votes
3answers
3k views

How much RAM can ArcMap use?

I am exporting 36"x48" label intensive maps as PDF. For urban areas, ArcMap 10 hangs or kicks back an error saying it could not complete the operation. I have a quad processor with 4 GB ram. I also ...
-4
votes
1answer
47 views

ArcGIS 10: How to programatically project coordinates? [closed]

Let's say I have coordinates defined for SRID 4686, is there a way to programatically transform them to SRID 4682?
1
vote
2answers
53 views

How to use the 'if' function to set field value based on various other field values

I am trying to populate a field with a value from another field in the same row, the condition I have set for this to take place is if a third field is equal to 0. In order to achieve this I have ...
0
votes
2answers
50 views

Field calculator fails when computing First X coordinate in ArcGIS10

I have this line in python to compute First X coordinates into the Field Calculator from each polyline: !Shape!.firstPoint.X Then, when I inspected the attributes I see this rare thing: You may ...
1
vote
1answer
38 views

How to compare polylines attribute from the same GRID cell in ArcGIS 10?

I need some help because I do not know how to model this issue: I have two polyline shapefiles. They have an attribute that I need to be compared. These are roads from different sources. So, I have ...
1
vote
2answers
97 views

Merging shapefiles

I have a query regarding the merging of shapefiles. I have 7 different landuse shapefiles which together covers all my study area. Now, inside my study area, there are 70 different priority areas for ...
7
votes
5answers
5k views

Splitting feature class by attribute in ArcGIS for Desktop?

I would like to split a single shapefile into multiple shapefiles by attribute. I found ET Geowizard to do this but it's not free. In arcscripts.esri.com I found a tool named ...
1
vote
2answers
49 views

Error 000732 - input raster does not exist when implementing script tool arcpy

I am trying to implement a script tool in ArcGIS 10 that completes a few equations with raster datasets. I seem to be getting the same error no matter what I try: <type ...
4
votes
1answer
3k views

Converting MXD file to earlier version/release?

I upgraded from 10.0 to 10.1 for a few days. Due to conflicts with other packages, i had to downgrade back to 10.0. Now I cannot open any .mxd file I opened with 10.1. I did not create any with ...
3
votes
2answers
3k views

ArcGIS - Create a join based on multiple fields

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 ...
15
votes
5answers
2k views

How can I find the farthest point from a set of existing points?

I have a set of points as a shapefile and I want to find (the coordinates) of a new point which will have the longest possible distance from each of the existing points. Is that possible? If yes, is ...
1
vote
0answers
21 views

Creating random location within a network from a given location and a given distance

For a habitat selection study, I am trying to identify availability. My species lives along waterbodies and I could assess distances moved between two consecutive locations using the network analyst ...
2
votes
2answers
55 views

Calculating distances between consecutive points along rivers (polygon) using ArcGIS Desktop?

I have radio-tracking locations of semi-aquatic mammals. Now, I would like to calculate the distance between the consecutive locations using the river as the animals would swim (opposite to as the ...
2
votes
1answer
44 views

How to clear spatial reference identifier?

I created a table in oracle with a sde.st_geometry column. I followed the instructions of ArcGIS help to register the table into geodatabase. My table creation statement is: create table ...
6
votes
1answer
380 views

Why do ArcGIS Desktop 10 HTML popups give JavaScript/HTML Error?

Using ArcMap 10 Desktop HTML Popups. The issue I am having is that the html < select > elements aren't working - you can select it and use the arrow keys to navigate through(up/down) the list but ...
7
votes
2answers
213 views

Conflict between ArcPy and GDAL/OGR?

TL;DR I can't get an installation free version of GDAL/OGR to work from within ArcMap 10.0. I get an ImportError: DLL load failed on _mod = imp.load_module('_gdal', fp, pathname, description). ...
3
votes
1answer
228 views

How come “Zoom to Polygon” always puts me in the middle of Nebraska?

This is an issue related to this question I'd asked a few days ago. I've got that code working, to an extent. Every time, though, that I double click on one of the Polygons in the attribute table that ...
7
votes
1answer
898 views

Inserting newlines in Rectangle Text elements via ArcPy causes overlap?

I ran across an issue the other day when I tried to use ArcPython's mapping module to edit rectangle text elements with newlines (\n) in an ArcMap document. Here's what the output looked like: ...
1
vote
1answer
510 views

Help with gap mask filling and landsat 7 in arcgis 10

i have downloaded images from Landsat 7 ETM+ SLC-off with corresponding gap mask. which is the best method for using it with arcgis 10, i tried the mask and statistical method described in arcgishelp ...
0
votes
1answer
446 views

How to represent multiple values using 3D Analyst's Interpolate Line Tool

I have a related question (found here - Creating line transects for sampling across raster and vector data (stack profile)) but I think it is worth posting this as a separate question. I need to ...
1
vote
1answer
56 views

Cannot create new spatial database connection in ArcCatalog?

I have searched a lot in the net, but i just found Add Spatial Database Connection fails? here. However, I cannot see the confirmed answer. I want to know if anyone has found the solution? my ...
1
vote
0answers
40 views

Snap (editing tools) in ArcGIS not working properly

I am using the snap tool to match one polygon file to another, using the EDGE Snapping Environment Type Option. The tool appears to work properly for the vertices of the input feature polygons that ...
1
vote
3answers
199 views

Why are Character Marker Symbol Dialog not showing up in the Symbol Property Editor dialog?

I just installed ArcGIS 10.2.1 on a brand new machine and for some reason Character Marker Symbols are not loading into the Symbol Property Editor. Is anyone experiencing the same issue? Is there a ...
0
votes
1answer
160 views

Progress bar percentage is increasing and decreasing, never finishing

I am trying to clip a raster by shapefile perimeter using the Clip tool. The percentage has been jumping between 0% and 100% for over an hour, back and forth, climbing to 100% then dropping down to ...