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
518 views

Reclassify raster tool in ArcGIS 10 creating no-data cells

I have been attempting to calculate a slope raster in ArcGis 10, and have been encountering a problem where cells which previously had data appear as no data cells in a few places on the raster ...
2
votes
1answer
453 views

Need to give same color for Points and its label

I have 10000 points, using Graduate Color I have given different color for each points in 10000. I want to give a same color for each label according to each points colors using ArcGIS. is it ...
8
votes
8answers
11k 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 ...
4
votes
1answer
671 views

How to Query Layer using ArcGIS REST Services for Records with Date Closed Field less than 24 hours ago?

I am current trying to do layer definitions on a map and so I am trying to filter some records via a time factor so i was writing in the Where field DATE_CLOSED_ON > (CURRENT_TIME - 24) and ...
12
votes
5answers
4k views

How can I programmatically get the path of “Python.exe” used by ArcMap

I am working with an add-in of ArcMap in c#. From c# code, i have executed some python scripts. Now, to run those script, I have hard-coded python path. But this is not portable. So, I want to get the ...
9
votes
0answers
7k views

Splitting feature class by unique values for an attribute/field in ArcGIS for Desktop? [duplicate]

I would like to split a single shapefile into multiple shapefiles by using unique values for one attribute/field to select features for each value out into a new feature class. I found ET Geowizard ...
3
votes
0answers
116 views

Why aren't a layer's serviceProperties exposed if the data source is broken? [closed]

In ArcObjects you can get the service properties of a map layer by looking at its IWorkspaceName.ConnectionProperties property set, even if the layer is currently invalid due to a broken connection. ...
3
votes
2answers
1k views

How to find out the Basin Length?

I am doing Project on Drainage basin, to find out the Elongation ratio I need to find out Basin length, Can any one of you tell me how to find out BASIN LENGTH using ArcGIS or any other way. My data ...
3
votes
1answer
766 views

How can I solve “The Network Analyst solver could not determine a solution”?

I am using ArcGIS 10.0. I have network data for undulated terrain so there are lots of inaccessible parts of the network. When I was using this model, I get "The Network Analyst solver could not ...
2
votes
0answers
262 views

ArcGIS Server 10.0, Rest Service not showing relashionship class

It's the first time that I am using Relationship Classes for a web mapping project. Everything seems to be set-up properly, meaning I can get the related info out of ArcMap and ArcCatalog when ...
3
votes
0answers
337 views

How to Batch Change X, Y Coordinate Number in ArcGIS?

I have a huge number of points (100000 points). Some of these have the same x,y coordinates. For example, 50 points are same in x,y then 100 points are same in another x,y coordinates and so on. ...
2
votes
2answers
345 views

arcpy.mapping.AddLayer invisible layer

I'm having a bit of a problem with a script on a particular machine. ========================================================== import arcpy,sys class AddLayer(object): ''' classdocs ...
1
vote
1answer
363 views

Install ArcGIS apps on my Iphone. Is there a manual or instructions for it?

I have install ARCGIS ESRI on my Iphone. Is there a manual or steps on how to use it ? I want to know how to use it. HELP ! Thank you.
7
votes
3answers
9k views

Will ArcGIS 10 run on Windows 8?

I have access to ArcGIS 10 through university, however my laptop runs Windows 8. I have checked the requirements and they have listed the previous operating systems (excluding 8) ...
3
votes
3answers
1k views

How to remove empty classes from legend in ArcGIS Desktop?

I have a classification image with only 12 classes. I'm preparing layout using this image. when I add legend into layout page, a lot of empty classes loaded together with these 12 classes. Totally 255 ...
3
votes
1answer
1k views

Clip data frame using Outline of Selected graphic(s) in ArcGIS Desktop?

I did a subtraction of a data frame in ArcGIS using the following steps. I prepared a layout in ArcGIS. There is a lot of empty space at the top of layout page. So I want to remove this space. I used ...
7
votes
2answers
251 views

ArcSDE : Cascading Subtypes in ArcGIS 10/SQL Server

I'm currently creating an ArcSDE DB on an SQL Server. It is designed to complete species survey, with information from the field. In order to help themselves, they asked me to implement a particular ...
2
votes
1answer
256 views

Preparing layout to print multiple images on page using ArcGIS Desktop?

I want to print multiple images on a layout page with legends. All images are the same size and same georeferencing. How should I prepare it?
8
votes
1answer
305 views

Any rules of thumb for neighborhood settings in Focal Statistics?

In ArcGIS 10, users can define the neighborhood in the Focal statistics tool. The moving window shape can be set to any of the following: Wedge, annulus, circle, rectangle, irregular, and weight. ...
6
votes
1answer
605 views

Calculating “relative slope” per Mora-Vahrson method in ArcGIS

I'm a longtime lurker who finally decided to register on the forum (in no way driven by my need to have a certain question answered, of course...). I was contacted by a colleague asking for help ...
0
votes
1answer
524 views

Feature Class Extents Changed After Import

I have been tasked with editing the attributes and fixing geometry of a feature class in a shared geodatabase. The feature class is not in a feature dataset. I decided to export the feature class ...
9
votes
1answer
2k views

How can I use a neural network in GIS?

I'd like to learn how to use a neural network in GIS. I surfed in the internet to find good resources or a tutorial about this but I couldn't find any helpful resources. Are there any good references ...
5
votes
1answer
3k views

How to find and delete identical points?

I recently performed Integrate on a merged point feature class in ArcGIS 10.1. I specified "1 meter" XY tolerance for the Integrate command. The resulting point feature appears to be what I want ...
2
votes
1answer
320 views

How to create multiple dockable windows?

I am building an add-in and I have several different windows, which I open with the code below. This works fine. However, how can I create the same window n times? UID dockWinID = new UIDClass(); ...
1
vote
0answers
36 views

area weighted average for overlapping polygons [duplicate]

Possible Duplicate: How to use NASS county level crop data to estimate crop acreage in hydrologic regions? It seems like an easy problem but I don't know how to go about it. I have two ...
4
votes
1answer
4k views

Field Calculator VB Script Codeblock IF statement syntax is wrong?

I can't figure out why the syntax is wrong in Field Calculator ArcMap 10. The complete codeblock is Dim CapitalDia As Number Dim TwagDia As Number Dim X As Number CapitalDia = [New_Pipe_S] TwagDia ...
0
votes
1answer
109 views

Create report and how to insert a comma at the end of the report?

When I run a create report and want to use the comma when you want to sum the acres ? Is there a way around to do that ? Here is the attachment where I use the yellow highlight. It is so much ...
1
vote
1answer
163 views

Don't move Layout

I'm doing a vb.net button to run in ARCGIS. the button is working, the problem is as I'm working in the layot when I press the button, change the layout coordinates and the map coordinates. Is a way ...
5
votes
2answers
496 views

Removing unwanted attributes from spatial join using ModelBuilder?

I am new to ArcGIS 10 and am currently building a model. This is a brief rundown of what I am doing at the moment. I have 2 shapefiles: one a polyline and the other is point data. I have joined ...
5
votes
2answers
3k views

How to merge multiple file geodatabases into one file geodatabase?

I have created a file geodatabase that has several feature data sets, feature classes, and domains. I have created a map with the file geodatabase added to it, converted the map to ARCPAD AXF format ...
5
votes
1answer
210 views

Why Can't ArcPy Search the Newly Created Feature

I'm running the following tool in ArcGIS 10. I have an ArcPy Script like this: import arcpy from arcpy import env env.workspace=r"C:/sde/lcimrl.sde" fc="SDE.ATTACHMENTS\SDE.attachment_points" fcRows ...
2
votes
0answers
84 views

What are the characteristics of a raster to Netcdf layer in ArcMap?

Specifically, when trying to edit the attribute table? This is would be for work purely in ArcMap, and converting raster to Netcdf. I have a land cover layer (that I've converted to a raster to ...
4
votes
3answers
946 views

Arc GIS 10.1 - How to sort Layers ascending at TOC in “List by drawing order”

I have some 100 features in my ArcMap Project. I choose at TOC the View mode "List by drawing order". How can I sort this list ascending or by name alphbetical? Under the options field, is nothing ...
0
votes
1answer
201 views

Activate layers that are in a checkbox list

I'm trying to do a code to activate layers that are in a checkbox list, the code that I'm trying to use is this: MxDoc = My.ArcMap.Document Maps = MxDoc.Maps If ...
0
votes
1answer
1k views

Reservoir Volume from Contour

Volume of water in a basin with reference to incremental height of DAM I know there's already a link that answers this question. I am not quite sure about the results from Surface Volume Tool. It ...
5
votes
1answer
640 views

How to programmatically clear all layers from data frame?

I'm trying to create a button using VB.NET and ArcGIS 10 to clear the layers of my data frame. I know how to add layers, but I don't have any idea on how to delete/clear them. Any suggestions? ...
0
votes
2answers
265 views

How to parse fields values using ArcView 10.0 scripting

I am using 10.0 ArcView and am trying to get the "R" in R12345678910 to drop. I lost all my scripts I've saved and appreciate some assistance. The numbers are in a column in the attribute table and ...
5
votes
1answer
2k views

Dissolving specific polygons inside SearchCursor with Python in Arcmap

I have a layer with catchment polygons. For those that are smaller than a certain size, I want to merge with an adjoining polygon (namely the one downstream). In the attribute table I have a GridID, ...
1
vote
0answers
96 views

Why does the method partCount in ArcGIS always give back a value of 1?

Does anyone knows why method "partCount" in arcgis version 10.0 always gives me back value 1, even when I have object with interniorring or multipart object? partnum = 0 partcount = feat.partCount ...
2
votes
2answers
385 views

How do I reach a layer inside a GroupLayer?

I am having problems in ArcObjects. I am struggling to get to the individual (feature-)layers inside a GroupLayer. Does anyone know how to do that ?
0
votes
1answer
82 views

GxFilterWorkspace allows a folder that is not a IWorkspace or IGxDatabase

I am trying to open a ArcGIS file browser. And For this, I used IGxDialog interface's DoModalOpen method. To specify what the user can select using a GxDialog browser is based on the filters ...
2
votes
3answers
319 views

How can I do a batch edit of circle diameters using the attribute table in ArcGIS?

I need to edit the diameter of a bunch of circles to reflect their correct diameters, and I wondered if there was a way of drawing from the attribute table to make all the circles equal their correct ...
2
votes
1answer
273 views

automate color palette generation?

I frequently am in need of color gradients that aren't readily available through ArcGIS or the ColorBrewer add-in. I find the process of manually creating gradients in Arc very tedious: saved custom ...
2
votes
1answer
347 views

Why IEnumFeature in ArcObjects returns duplicate features?

During development of ArcGis AddIn I've found strange behaviour of MapSelection when there are a lot of selected features. When I tryed to get selected features I've received duplicate features. So ...
2
votes
0answers
36 views

ArcGIS 10.0 SQL logs?

Is it possible to have ArcGIS 10.0 dekstop log the SQL it sends to the database (direct connect with Oracle 11gr2)? I am trying to diagnose some performance issues and would like create some scripts ...
5
votes
2answers
7k 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?
4
votes
3answers
3k views

Why does arcpy.ImportToolbox() not work in ArcGIS 10 (SP5) when calling custom model for topology?

I have an arcpy/python script using ArcGIS10 and using a custom toolbox and model. The toolbox has an alias of defaultTopo and my model within the toolbox is called AddRuleToTopologyModel. This model ...
3
votes
1answer
468 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 ...
3
votes
1answer
899 views

How to align two rasters of exact same cell size, extent in ArcGIS DEsktop?

I have two raster datasets. One is already georeferenced. The second one is not georeferenced but should have the exact same extent and cell size as the first one. It is supposed to exactly overlap ...
4
votes
0answers
632 views

How to modify the edit widget in ESRI flex viewer 3.0?

I am running ArcGIS Server 10.0 (sp2) on Windows server 2008 64-bit with IIS 7. I am using the ESRI flex viewer version 3.0. I have created a feature layer and published it as a rest service and ...