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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2
votes
2answers
370 views

ArcObjects SDK Server toolbox

Seems to be a recurring nightmare here, but it seems ESRI UK gave us a bum steer. You do not need to install ArcObjects .NET SDK (and, of course, the obligatory VS IDE), but you do need to have an ...
4
votes
1answer
901 views

Can you use active layer as input for dynamic text?

I'm wondering if you can lift the name of a layer in the ToC (within a group) and use it in dynamic text. Is there existing syntax to do this? Perhaps ... <dyn type="ToC" ...
1
vote
1answer
2k views

Display Selected Features Attributes in User Form

I'm trying to convert my ArcGIS 9.3 code to ArcGIS 10 via Visual Basic 2008 Express; however, I'm having a couple issues. The goal is for a user to select a feature in ArcMap, click on this custom ...
1
vote
1answer
1k views

Radius of Curvature Python/Arc, how access x,y coordinates

I have a polyline in ArcMap 10 and I am able to script the length of the line in Python using this bit of code: #Calculate Radius of Curvature #try: # Import system modules import sys, string, os, ...
1
vote
1answer
591 views

create a fishnet using lat/lon table text file

I have a text file with lat/lon table values and want to use this information to generate a fishnet using python. Any heads up would be deeply appreciative. Also please point to if this has been ...
4
votes
1answer
978 views

layer mask does not mask labels, only vector data

I am using ArcGIS 10. I made a layer mask (polygon) that blocks out everyting in a number of vector layers that is outside the area of interest (outside the boundary of two districts). I successfully ...
2
votes
1answer
100 views

Can I take an intersection for polygons WITH A COMMON ID?

I have a thiessan polygons for a bunch of cell towers, and need to cut them when they extend more than 12 miles from a cell tower. What I was thinking of doing is taking a buffer from each point, and ...
8
votes
2answers
855 views

Creating a line (closest vertex to line)

I am working in reorganising our utility data. Two years ago, we have started collecting Private Service water line. We still have a lot of them to extract from old Record Drawings. I was ...
2
votes
1answer
233 views

What causes ArcPy RuntimeError: TextElementObject: Error in setting text?

I am trying to generate a map book with the following code that I downloaded but I keep getting an errror: *File "Y:\Planning\GIS Planning Analyst\projects\county_map_book\9_GenerateMapBook.py", ...
1
vote
1answer
4k views

Delete a line between two polygons so I have one polygon

I have two polygons that are coincident. I want to merge them in to one polygon and delete the line that is between the two polygons; the merge didn't do it; it kept the line in between them. How do ...
8
votes
1answer
666 views

Automatically display related records for selected feature in tablewindow with ArcObjects

Is there a way through ArcObjects to automatically display the related table(s) for the selected feature in ArcMap in the attribute window (tablewindow) without the user having to click on it and ...
0
votes
2answers
2k views

How to import data from excel and associate it with individual shapes?

New user on ArcMap - Working with shapefiles... Question: the shapefile I am working on, a polygon is a plot of land, each plot of land has a history of owners. I am currently having to copy/paste ...
1
vote
2answers
724 views

Is it possible to create a Balloon Callout with a leader?

Is it possible to create a Balloon Callout with a leader? I am using the following code: public void DrawText( IActiveView view, BalloonParms balloonParms ) { ITextElement textElement = new ...
4
votes
4answers
576 views

(Professional) Label Positioning?

Just a general question here. I've implemented labeling in my code and solved a fair amount of problems that seemed insurmountable at first. Now that the labeling is working I have directed my ...
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 ...
3
votes
1answer
1k views

Buffer Selected Line Segments Using ArcGIS 10 or Python

I haven't quite found a solution for buffering selected line segments of a road network without extporting the selected line segments to a new file and then buffering. I want to avoid creating a ...
2
votes
3answers
374 views

Is there a way to get the map document name/path from a published map service?

I have several map services published to ArcGIS Server 10.0 SP2 and I have layer metadata files exported to HTML that I want to link to the layers in the map service. Currently the metadata HTML ...
1
vote
1answer
1k views

Add Spatial Database Connection fails?

I created a Database Server (SQL Express 2008.) I created a "New GeoDatabase..." I double-click on "Add Spatial Database Connection." I fill out the dialog and change the transactional version. ...
4
votes
2answers
669 views

Grayscale Bing Basemap - Is it possible in ArcMap?

Is it possible to achieve a grayscale look for the Bing basemap in ArcMap 10? I noticed that its possible with the maps hosted by ESRI since we can access the server that is hosting them. I haven't ...
4
votes
2answers
696 views

How to allow more polyline vertices for a ST_GEOMETRY in Oracle/SDE?

I'm receiving an error writing geometry (in ArcObjects) that has a large number of vertices (around 900). So big, but not ridiculously big. I would expect this to be no problem and I don't recall ...
4
votes
2answers
396 views

How to efficiently project datasets of varying coordinate systems into one coordinate system?

I am working on streamlining data processing at my organization. Currently we are using various large-scale Models that we will gradually bring into Python. The gist of our data processing is as ...
1
vote
0answers
82 views

getSelectedExtent not working on joined layers

When joining layers the getSelectedExtent function in ArcPy fails to get the extent. Unjoining the layers and running it yeilds the expected result. The joined layers are all located on an SDE. Is ...
2
votes
1answer
140 views

Locate DTEDs from one layer that intersect a polygon in another layer

I'm new to the GIS world, and using ArcGIS 10, so please forgive me if this is a simple question. I have DTED files (level 2) that I have placed into a mosaic dataset, and I'm trying to determine ...
3
votes
1answer
2k views

Label Selected Features Only

OK, I've been labeling using the LabelEngine and simple expressions and it is working for every layer. I want to offer the option of labeling only selected features and thought it would be this ...
5
votes
2answers
2k views

Find crossing lines in ArcGIS

I have a network of lines (pipes) and I want to be able to show the difference between an intersecting line and a crossing line. I was wondering if there is a tool for generating points on all ...
2
votes
1answer
1k views

create border and labels for groups of features in arcmap

I am relatively new to GIS, so please bear with me if my question is a basic one. I have a simple map of the parishes (counties) in Louisiana, and each of the parishes has an associated regional ...
5
votes
2answers
3k views

How to create a color ramp in ArcGIS10 where the zero value is represented by white?

I have a simple problem which (to me) seems to be difficult to solve in ArcGIS. The map I plot is a GeoTIFF with emission data. I use a default algorithmic color ramp (rainbow) to do so. Now I would ...
4
votes
3answers
2k views

what is the syntax for a Maximum operator in ArcGIS

The requested maximum operator is a function that produces a new raster with the highest values on a cell-by-cell basis from an array of coincident input rasters. It is the kind of Maximum Support ...
13
votes
2answers
2k views

Multiprocessing Errors - ArcGIS implementation

I was wondering if anyone else in the community here has attempted to use multi-processing for spatial analyses. Namely I am trying to iterate through a series of rasters, create a multiprocessing job ...
6
votes
1answer
2k views

First attempt using ArcObjects: ESRI's Add-ins example unclear

I've come to realize that scripting ArcGIS 10.0 with Python imposes too many limitations for my goals with ArcGIS, so I've decided to bite the bullet and delve into ArcObjects. Apparently, using ...
2
votes
1answer
1k views

Why is an XML file with the same name being created when I save an MXD?

In the last couple of days, everytime I save an mxd file an xml file is created with an identical file name (obviously with .xml rather than .mxd at the end) in the same folder that I've saved the mxd ...
1
vote
1answer
557 views

Spatial Analyst Cell Statistics tool in Python gives inaccurate results

My question is similar to the Cell Statistics gives Wrong Answer question. In Python, I'm using the MINIMUM parameter to execute the cell statistics tool on several reclassified rasters ('0's and ...
1
vote
1answer
1k views

Change “Default” label in label manager Arc 10

Does anyone know if there is a way to change the Default Label in the Label Manager for ArcGIS 10? Otherwise is there a way to mass label features. I have about 500 feature layers in this MXD and in ...
4
votes
2answers
361 views

How to enable MapTips in ArcGIS Engine? (ArcGIS 10)

My organization is working on a new version of our software using ArcGIS Engine. Previous versions of the software (running on ArcGIS Engine 9.3) displayed MapTips fine as long as they were enabled in ...
1
vote
3answers
1k views

Unable to Provide Input for a MultiValue Parameter Script Tool

I have the following script: #Import ArcPy site package import arcpy from arcpy import env from arcpy import Raster from arcpy.sa import ZonalStatistics from arcpy.sa import CreateConstantRaster # ...
9
votes
2answers
571 views

What happens to feature class when importing to feature dataset?

I am creating a model that needs to ensure that all input datasets end up in the same coordinate system (among other things). I was originally going to batch project all of the datasets whether they ...
4
votes
5answers
2k views

How to select all dangling polyline features with Arcview license?

I have a city roads shp file and would like to identify (select) all the locations where a roads ends (in other words dangles). I am working in ArcView 10. I do not want to use a topological tool ...
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 ...
6
votes
2answers
1k views

How are Class Extensions associated with a Feature Class in ArcGIS v10?

In ArcGIS 9.x if a Feature Class is registered with a Class Extension the CLSID of the extension is recorded in a table in the sde schema called sde.GDB_OBJECTCLASSES (EXTCLSID field). However in ...
4
votes
1answer
618 views

Has anyone found a workaround the IMemoryBlobStream.LoadFromFile() error

As far as I am aware, you will get an error if you try to load large file sizes using the function IMemoryBlobStream.LoadFromFile(). Has anyone found some workaround code to load a file into a ...
3
votes
2answers
179 views

Can “Getting to know ArcGIS Desktop” for version 9 be used as a tutorial for version 10?

I am a GIS n00b. Our company has ArcGIS 10 desktop, and since it is multi-user license, I was allowed to install on my computer. I was given a copy of "Getting to know ArcGIS desktop" but it is for ...
7
votes
2answers
2k views

Build and export PDF maps using ArcObjects?

I have a series of featureclasses and rasters generated using ArcObjects and calls to the Geoprocessor. I have the paths to the output, which are located in a file geodatabase. How can I use ...
2
votes
1answer
307 views

Deploying to ArcGIS 10 Server .NET/Java

We're in the process of transforming a lot of 9.1 ArcServer/ArcObjects etc applications to ArcGIS Server 10. However, we're unsure as to licensing on 10. As I understand it, I cannot, according to ...
2
votes
1answer
907 views

Using a value from "iterate feature selection' to calculate a field

I'm trying to streamline a model that identifies all zones that intersect each parcel in our Local Government Area (eg. Parcel x has Zone B1, B2 and E4). I am trying to make use of iterators in ...
3
votes
2answers
2k views

Batch Processing 400 MODIS HDF4 Files Using Several Tools In ArcGIS 10

This is my first post, I hope I don't screw it up. We have about 400 MODIS HDF4 files we are looking to batch process in the ArcGIS 10 or Python environment. The tools we are looking to use are ...
4
votes
1answer
517 views

Why is a Merge process via ArcObjects extremely slow?

In one of my arcobjects-based GIS tools I have a process which takes an array of shapefile paths and uses them as inputs with the ESRI.ArcGIS.DataManagement.Merge tool. I run it via a Geoprocessor ...
3
votes
0answers
145 views

Creating Data Frame or Group Layer using ArcPy? [duplicate]

I am attempting to write some Python code which creates a blank data frame or group layer which can then be populated with other layers. I'm at a loss as to how to do this since I'm somewhat new to ...
6
votes
3answers
1k views

Why is an extra field necessary when creating point shapefile from csv files in Python?

I have a Python script that creates a point shapefile from a csv file within a Python script. This script gives me a ValueError for the longitude field (LON) if there isn't an extra nonsensical field ...
1
vote
0answers
372 views

ArcGIS Server Manager keeps getting COM errors

I am using ArcGIS Server 10 on IIS6. While publishing out mapping services/restarting services/deleting services, I keep getting various COM errors like the one below..after viewing the Event log it ...
4
votes
1answer
1k views

Superimpose grid on points, then aggregate points within each grid cell

I have a vector of presence/absence values (1,0) and a matrix of x,y coordinate data (projected) specifying the spatial position of each value (about 25,000 in total). I'd like to aggregate the point ...