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

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3
votes
0answers
14 views

How to update a field in one geodatabase table via a join to another geodatabase table?

I have 2 tables in a file geodatabase and I need to update a field (via ArcObjects) in the first table with a field in the first. Basically, the equivalent to SQL Server's update statement: UPDATE t1 ...
5
votes
2answers
210 views

Is there a way to calculate closest distances to a point without using Near Analysis?

I frequently get asked to calculate distances from a specific point (A drilling well in the middle of the sea for example) to a number of Environmental layers (Protected Areas, Pipelines, Other wells ...
3
votes
2answers
108 views

Adding XY Coordinates from GoogleMaps to ArcMap 10

I have a list of lat/long coordinates in .xlsx format. I imported this table into ArcMap, but when I plot the points, they are not showing up in the proper place. Instead of showing up in South ...
1
vote
2answers
44 views

Arithmetic on rasters with variable names in Map Algebra/Spatial Analyst?

I'm a Python (and StackExchange) novice trying to figure out how to perform calculations on temporary rasters with variable names. My attempt at a minimum working example is below, but I would ...
2
votes
1answer
11 views

Cross-validation and optimal p power in IDW

I use the "Geostatistical Wizard" in ArcMap 10 to do my interpolations. For example, when I do IDW and I want to decide for the optimal p power or the optimal number of neighbors that will contribute ...
3
votes
1answer
34 views

Changing Visible Field Properties on Multiple Layers at once

I am pretty new to all of this and I apologize that I don't know all the correct verbiage. I am using ArcGIS 10.0 I have a map with a layer dealing with electrical primary circuits, that I split ...
1
vote
1answer
12 views

Compressing multiple static layers to single layer to make web map loading faster?

In our web application there are many layers to be loaded, this cause the loading of map very slow. I am seeking a way to compress multiple static layers to a single layer to make the loading ...
1
vote
1answer
29 views

Using topology to connect nodes <100m apart only

I have a bunch of line segments, most of which have gaps that are 100m or less. What I'm trying to do is connect these gaps so I have a series of connected line segments BUT leave nodes that are over ...
1
vote
1answer
35 views

How to get around “name 'row' is not defined” error when row in question doesn't exist?

I am getting a "name 'row' is not defined" error when I run a particular piece of code (see below). This only happens when my input layer has one entry instead of two. So when the attribute query is ...
2
votes
2answers
52 views

Group adjacent polygons with similar (but not same) attributes

In ArcMap 10, I have a few dozen tiffs with cells that represent habitat area that has been burned. Each burned cell has a Julian date of the fire associated with it. I want to end up with polygons ...
0
votes
0answers
15 views

unique value rendering in C# code behind

I have the following code in my xml file where i specify the uniquevalue rendering as shown below: ` <FeatureLayerExtension> <WhereString> (ZONE ='A)' or (ZONE ='V') ...
4
votes
2answers
109 views

What is the most efficient way to search a geodatabase for NULL-like records?

The problem: I have a geodatabase with several datasets and many more feature classes within. The fields within the feature classes have been populated through joins with shapefiles and manual edits. ...
2
votes
1answer
41 views

Accessing “many to many” relationship class using ArcGIS Identify?

I am trying to create a many to many relationship class in ArcGIS 10.0. When Identifying the features though, I don´t see the associated table values. Here is the Class schema: Destination Table ...
0
votes
1answer
15 views

Importing values into n:m relationship class of geodatabase?

I have an m:n relationship class in an ArcGIS 10.0 Geodatabase. The values for the association table already exist in another table. I would now like to import this table into the ArcGIS ...
0
votes
1answer
28 views

Copying raster from Raster Catalog

I have a Raster Catalog containing 4 File GeoDatabase Raster Datasets. Each raster is about 150-250 GB. I want to convert these to rasters with .TIFF extension so I can publish it in a map service. ...
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 ...
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. ...
2
votes
2answers
41 views

How to compare two string field values within a given string value in ArcGIS10

I have a polygon shapefile which displays villages [NAMING]. On its attribute table I have, in one Field, their names and for each feature and I have its municipality too [POLYGON_NM]. Now what I ...
3
votes
2answers
51 views

Move points along a line, 100m left or right

In ArcMap 10, I have several hundred points taken along a zig-zag transect (line) but I need to move these points 100m to the left or right, perpendicular to the line. The points are stored as a ...
1
vote
1answer
41 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
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 ...
3
votes
1answer
40 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 ...
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 ...
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 ...
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 ...
-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 ...
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 ...
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
2answers
48 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 ...
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
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 ...
1
vote
0answers
39 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 ...
2
votes
0answers
38 views

ORA-28595: Extproc agent : Invalid DLL Path

I'm trying to create a table with spatial column in oracle and insert data into it. I'm using ArcSDE and Oracle. The version of Oracle is 11.2.0, the version of ArcSDE is 10.0. My create statement ...
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
1answer
42 views

Projecting INEGI shapefiles from Mexico

I have two INEGI files from Mexico (1990 and 2010) that I want to use the same projection. The 2010 file works fine (see below) and I would like the 1990 file to match the 2010 one. The shapefiles are ...
2
votes
1answer
47 views

How to convert xml into readable gis format

I have data in xml format which contains a child element "GEOM" which has coordinates in the following format POINT (9.9632253030540205 52.9569277022282421) POLYGON ((9.7423702151211078 ...
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 ...
2
votes
2answers
181 views

How can I split a multi-part polygon into single polygons?

i want to split a multipart polygon which consists of several polygons into single polygons so I can delete each polygon without deleting them all at one time. I am using ArcGIS 10.
7
votes
2answers
212 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). ...
0
votes
0answers
44 views

Editing PostGIS data in ArcGIS Desktop?

Quick question regarding editing PostGIS data in ArcMap 10.0. Far as I can tell, this can only be accomplished through third-party plugins like GISSquirrel or ST-Links. Does anyone know of an ...
2
votes
2answers
54 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 ...
1
vote
1answer
76 views

Changing field / alias names in a shapefile using ArcMap10.2

I have a query regarding changing field and alias names in a shapefile. ArcGIS info for 10.2 says: ...For example, you can do any of the following: Define an alias for a field name so the field ...
0
votes
1answer
53 views

How to convert *.shp files to *.gmt format type files?

I am new at using GMT (Generic Mapping Tools) and I am wondering if it can use a shapefile of a hydrographical network. Can I perhaps change my .shp to .gmt format and combine it with a GMT map? If ...
1
vote
1answer
33 views

Rotate the map to GPS heading / direction in ArcGIS using ArcObjects SDK 10 for .NET

Assuming I use ArcGIS or an ArcEngine application on a mobile PC. Is it possible to rotate the map in ArcGIS to the direction the device is travelling using a GPS receiver? If yes, how? I would like ...
0
votes
1answer
34 views

Setting Layer Properties Using ArcPy

I am writing an ArcPy script that creates a Point Density Raster file, and then changes the following properties in the resulting layer: Symbology Classified Classes = 10 Classification Method = ...
1
vote
0answers
25 views

Doesn’t cal AGSSOM program to manage AGS mapservices from python script

We are using ArcGISServer 10.0 on a windows server. Because of database management we need to stop several ArcGISServer Services. For this purpose I use the AGSSOM program, which is called from the ...
0
votes
0answers
17 views

Customized tab does not show in ArcMap 10 Table of Contents after migration from 9.3?

I'm new to ArcGIS 10, and I have a huge block of code migrated from ArcGIS Desktop 9.3 to 10. Most of them work properly but some classes, which implement the "IContentsView" interface, don't show ...
0
votes
1answer
45 views

Converting Raster datasets into layers using ArcPy/ModelBuilder?

I am new to ArcGIS and ArcPy (just started using them on Wednesday). I am using a model to create a Point Density plot from a Shape File, with the output being a Raster dataset. I want to ...