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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4
votes
2answers
124 views

How to do raster conditional comparisons in .NET?

I am comparing a raster with a constant value by raster calculator. Now I want to do this in a c# code. Question Is there any process to do this kind of raster conditional comparison in .net?
3
votes
1answer
276 views

How can models be integrated into Workflow Manager?

I have a ModelBuilder model that determines whether a field in a table contains null or duplicate values. The outputs of the model are two integer parameters, one with the count of nulls and one with ...
1
vote
1answer
801 views

create buffer around locator-derived point

I am trying to create a buffer around a point derived from a locator search, using this example: http://help.arcgis.com/en/webapi/javascript/arcgis/help/jssamples_start.htm ..but I am getting no ...
5
votes
2answers
939 views

How to enclose clustered points with polygon?

I have a raster with forest (1), no forest (2) data. "1" is represent single/few trees and there is gaps between them. I want to create a polygon around these trees to a forest map. It is not a dense ...
2
votes
2answers
827 views

Is ArcMap 10.0 Query Layer passing invalid SQL to Oracle 11gR2?

In two different environments I'm having trouble using ArcMap 10.0 Query Layers to view SDO_GEOMETRY (point) data in Oracle 11.2. This suggests I'm doing something wrong... Points are in Oracle ...
1
vote
0answers
426 views

Should Delete Field work in ModelBuilder while there is a Join present that appears unrelated?

I am having an issue with a very simple Model, both in ArcGIS 9.3 and ArcGIS 10.0. The part of the Model that is causing trouble is shown below, along with ModelBuilder's error message (in ArcGIS ...
1
vote
1answer
231 views

arcgis python window VS pywin32

I have problems while using the ZonalHistogram function in Python. It seems to give strange results, while, with the same code run in arcgis' python window everything works fine. I am trying to study ...
2
votes
2answers
573 views

How to Apply a Stretch to Multiple Rasters?

In ArcGIS 10.0, how can I apply a stretch, which I would normally do by selecting 2 standard deviations in the "Symbology" tab of Layer Properties, to 200 rasters simultaneously?
5
votes
2answers
5k views

How to use the multiple attributes feature in ArcGIS 10

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 is ...
6
votes
1answer
324 views

Why does tool take longer to run when in Python script?

I have written a python script that does some euclidean allocation. For that I use arcpy.gp.EucAllocation_sa() method. Now, my python script takes 30-40% extra time than spatial analyst euclidean ...
2
votes
4answers
634 views

Why does ITopologicalOperator2 .ConstructUnion produce a somehow invalid polygon?

I try to add a single buffer around the shape of the selected features. So I step through each selected feature and add it's shape to a GeometryBag. With ITopologicalOperator2.ConstructUnion I create ...
3
votes
1answer
981 views

How can I use a variable to specify which field to update with arcpy.UpdateCursor?

I am writing a script that cycles through several different point shapefiles, finds how many lie within a given area and the writes the outcome to a table in an Access database. I've used an search ...
0
votes
1answer
717 views

How to create a multipatch layer in arcmap?

I would like to create a multipatch layer in ArcMap using the editor tool. I have looked online but couldn't find any tutorials or help. How can I create a multipatch layer in ArcMap? Thanks.
2
votes
2answers
1k views

Assign unique ID to each polygon

I feel like this should be really simple and I am missing something. All I wish to do is assign a unique ID to each polygon since I have multiple identical FID values. In MS excel I would simply type ...
2
votes
1answer
1k views

Identify duplicate polygons to enable removal after reviewing attributes

I wish to label overlapping polygons so that I can manually locate each overlap then review the attributes of each overlapping polygon and decide which suite of attributes to maintain before ...
1
vote
2answers
83 views

Automating attribute completion of new polygons

Good Afternoon 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 ...
0
votes
1answer
99 views

How can i use ihookhelper interface in python?

I use ArcObject in python to develope a tool. I import comtypes in python to access the arcmap layers in python and use ifeaturelayer interface. I have to set featurelayer to ...
1
vote
1answer
549 views

Spatial join drops values from fields in ArcCatalog

I'm running ArcEditor 10.0 SP5 with the Spatial Join patch installed. I am aware that spatial joins tend to fail on larger datasets, so I have two polygon feature classes with about 700 features ...
1
vote
0answers
310 views

ArcGIS/arcpy: Geometry object comparison methods not working. Do they take z values into account?

I have an arcpy script that makes calculations based on an input PolygonZ feature class. What I need to do in several places in the script is test whether a point falls within a polygon in 2D. In ...
2
votes
2answers
3k views

how to get ALL FIELD NAMES from table? (using arcpy.ListFields)

I have a table: , Script at ModelBuilder's "calculate values": Expression: a("%path%") Code BLOCK: def a(path): fields = arcpy.ListFields(path,"FID_*") for field in fields: return ...
2
votes
1answer
723 views

Counting occurrences across a record in ArcGIS 10.0

I'm a student at Millersville University, PA studying for a BA in Geography with a concentration in GIS. I've stumbled across this site for questions I've had over the past year or so with getting ...
1
vote
0answers
66 views

IMapControlEvents2.OnKeyDown not hit on Alt + key

I want to catch the Alt key plus an addionally hit key in the MapControl's OnKeyDown. I did already set MapControl's KeyIntercept to esriKeyIntercept.esriKeyInterceptAlt but the event handler doesn't ...
4
votes
2answers
465 views

focal statistics with variable radius

is there an easy way to do focal statistics on a raster, with a variable radius for the neighbourhood to be searched? As in: that search radius would be stored in another raster? i tried something ...
5
votes
2answers
207 views

Using newly created features in the next part of a python script

Good Afternoon I am trying to write a python script which buffers a large number of features from a geodatabase (but not all) and then dissolves the newly created buffer shapefiles together. ...
1
vote
1answer
145 views

ResultObject: Error in getting output

I am getting "ResultObject: Error in getting output" message when I run the following code. I know it has something to do with "os.path.join" but can't figure out what. Thanks. Sam import arcpy ...
1
vote
0answers
250 views

Extraction of stream gradient for branched river networks

At the moment I am working on the extraction of stream gradients for a large basin, as a consequence, rivers are strongly branched.So far, I read through the relevant posts on this site, but so far I ...
0
votes
1answer
494 views

Error : keyword can't be an expression

I am getting "keyword can't be an expression" error while running the following code: >>> import arcpy >>> arcpy.MakeFeatureLayer_management("Point","P1","Layer" = 'WM-VALVE-ID') ...
1
vote
1answer
468 views

open current selection's tab in tabbed infoWindow container: ArcGIS Javascript API

I am updating a webApp using ArcGIS Javscript API 2.1 I have an infoWindow with tabs which shows all of the features in my map. I built it based on this example: ...
3
votes
1answer
1k views

Writing Python script to give multiple buffers of different sizes in ArcGIS for Desktop?

I want to write a loop that will cause the output to be multiple buffer shapefiles. For example, I want a circle buffer of 50ft, 100ft, 150ft, etc. Can anyone help? I'm new to this and am trying ...
1
vote
3answers
628 views

Convert Oracle schema to GeoDatabase using Direct Connect only

Either this is a gap in the documentation or I'm really missing something! I know that I can direct connect to an SDE GeoDatabase without needing ArcSDE to be installed on the database server, but I ...
0
votes
0answers
226 views

infoWindow does not open on initial page load (ArcGIS Javascript API)

I am working on a webapp using the ArcGIS Javascript API. I noticed that when I first load the map (currently living on a development server), the infoWindow does not open (when clicking on a ...
3
votes
1answer
497 views

How to prevent running part of a model when iterator is used?

My process is to run Buffer on two feature layers, intersect the buffers and then Clip intersected buffers with polygon object from Iterate Feature Selection iterator. Here's my model: The model runs ...
1
vote
1answer
80 views

Change printer for a specific map document from Arcpy

Is it possible to change the printer for a particular map document from ArcPy? The mxd is saved with the default printer settings, and I know with the PrintMap() function one can specify the printer ...
3
votes
2answers
862 views

Check if field value for selected features is null

My feature class contains two fields: an identifying field U_ID, and a descriptive text field DESC. This field currently has <Null> for all features. I would like to select all the features with ...
2
votes
1answer
78 views

Split a line having different Angles

I want to split a line haveing zigzag(different angles) but bthere are many vertics. I have an option in Arc GIS 10 to split from vertics but i need to split only where the angle or dimension is ...
3
votes
1answer
588 views

How to programmatically identify and rename duplicate records?

I'm trying to identify duplicate records from a field and then change these records so they become unique (eg A,B,C, or 1,2,3) and assign this to the end of the text (eg F3241 A56_A or F3241 A56_1). ...
3
votes
1answer
142 views

Show feature classes as a checklist in a workspace in ModelBuilder

In my model, I would like to show all the feature classes inside a file gdb as a "checklist", similar to how the tool dialog window for Make Query Table looks: So instead of the input being a ...
3
votes
1answer
238 views

Using multiversion view trigger to maintain unique ID in ArcSDE for Oracle?

I'm trying to identify the best way to automatically maintain a unique id column in Oracle ArcSDE. I don't want to use a class extension, since I've multiple third party users of the data and it's ...
2
votes
1answer
760 views

Move TEXT_ELEMENT using arcpy.mapping and data driven pages

I'm customizing an automated mapping solution using arcpy.mapping and data driven pages. Using a looping statement, I'm hardcoding the position for the mapping elements (legend, north arrow, inset ...
2
votes
1answer
223 views

Problem Docking Add-In Toolbar in ArcGIS 10 SP4/5

I have developed an Add-In Toolbar for ArcGIS 10. It docks just fine on my development computer (which is running 10.0, no service packs according to ESRI's patch finder). It has been deployed to ...
3
votes
0answers
150 views

Is it possible to add a command to the ArcMap Find dialog context menu?

I think I already know the answer to this... which is "no", but I wrote this up so I'll ask anyways. Is it possible using ArcObjects to extend/customize the ArcMap Find tool/dialog by adding a ...
2
votes
1answer
733 views

ArcGIS Server security and Windows domains - issues for non-IE browsers

I'm looking for some advice / experience in ArcGIS Server security with a Windows domain. Normally in this situation I would do some prototyping but I don't have access to a domain. I'm planning to ...
0
votes
1answer
115 views

Determine what value used in Editor.OnCreateFeature

How can I determine what Value-Layer (not the layer itself, but the different colors for different attributes) was used in ArcGIS CreateFeature Event, when I insert a new feature using the Editor?
0
votes
1answer
457 views

zonal histogram fails to create output table when looping

Using python I'm having problems when trying to attempt a FOR LOOP with the ZonalHistogram function of ArcGIS 10.1. It works fine if I use it only for one image but it gives me this error while for ...
1
vote
1answer
488 views

How to calculate field as cursor name?

First time dealing with cursor. I have lines intersecting polygons, I want to get a table with all attributes of the lines, add a field and calculate the field as the name of the polygon. I was able ...
1
vote
1answer
661 views

How to drop ArcSDE connection using Python scripting?

I want to be able to control connections to ArcSDE via python. Here is my script so far using ESRI's example. import arcpy from arcpy import env env.workspace = r"SDEConnection" fcList = ...
3
votes
1answer
115 views

Delete Custom Menu

How is it possible to delete a custom root menu developed in VS? I have gone through some walkthroughs and added an add-in that includes a button like so: <AddIn language="CLR" ...
4
votes
1answer
633 views

python crashes creating many Feature Classes in multiple Feature Datasets

I'm trying to populate a Geodatabase with roundabout 60 Datasets with a new Featureclass for each Dataset. To do this, i wrote a python-standalone-script that loops through these datasets and creates ...
5
votes
2answers
1k views

How to interpolate while providing clipping geometry? (ArcGIS 10)

Is there a way to interpolate (IDW) while providing clipping geometry? My objective is that I want to interpolate temperature data but I do not want it to interpolate the entire extent of the point ...
5
votes
3answers
5k views

Why is “calculate geometry” grayed out when data frame properties shows map units are in meters not degrees?

I'm using ArcMap 10.0 and am trying to get the length of a polyline by adding a field to the attributes table and calculating geometry, but that option is grayed out. Someone suggested that it's ...