Use this tag when ArcGIS 10.1 (or any of its service packs) is the ArcGIS Platform version you are using.

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4
votes
1answer
99 views

ArcGIS 10.1 Anyway to make a script tool run immediatly upon opening

I have a script tool that creates an ArcSDE connection folder and copies data from the server to a new folder on the users computer. The tool has no parameters runs fine but when you open the tool it ...
4
votes
2answers
423 views

Focal statistics to calculate saddle points from DEM

I have a conundrum with Focal Statistics and kernel files. I am been trying to identify saddle points in DEMs. I am attempting to rewrite this (thanks whuber) in a python script for 10.1. I have ...
4
votes
1answer
353 views

How to Keep Database and Server Connections active

It seems like everyday I go to publish a service or connect to my SDE I get messages that I can't connect. It is particularly annoying when trying to publish a service to ArcServer. The connections ...
4
votes
1answer
3k views

How to create and re-use my own map template in Arcmap 10.1?

I am working on a project which requires 5 different analyses on the same data. I created five map documents (.mxd) and completed my analyses. Now, the problem is that I want to export my results in ...
4
votes
1answer
633 views

How to set up Python 2.7 to work in both QGIS and ArcGIS?

I have both ArcGIS 10.1 and QGIS 1.8 installed and both include Python 2.7 in slightly different setups and in different folders (c:\Python27\ArcGIS10.1\ and c:\Program Files (x86)\Quantum GIS ...
4
votes
2answers
441 views

Is it possible to create map packages for ArcMap version 10 using 10.1?

Is it possible to create a map package in an older version? Currently I am using 10.1 and the client uses 10.0. Can you create a map package for different versions? I see you can create layer ...
4
votes
2answers
276 views

Non-spatial Data Driven Pages

Is it possible to utilise the Data Driven Pages (DDP) tool in ArcMap or ArcPy to create a set of maps with the same extent but showing different layers? To clarify I regularly make large sets of ...
4
votes
5answers
590 views

Intersection of two lines tool

Is there any way to make intersection of two lines tool with extending lines option, so the result would be a point. the hardest part is when the lines have to be extended to intersect. the tool will ...
4
votes
2answers
2k views

ESRI Javascript API: How to hide infoWindow while using measure tool?

In my Javascript API Web application I'm using the infoWindow to query a parcel layer and display display information in a popup when I click the parcel. I've set this functionality to turn on and off ...
4
votes
2answers
2k views

ArcGIS Server 10.1 publish geoprocessing tools

I have been trying to publish a geoprocessing tool to our new ArcGIS for Server 10.1 with SP1. I configured the serves to not to copy data to server when publishing services. The tool ran well and ...
4
votes
1answer
2k views

ArcMap tables - copying multiple horizontal cells between rows

I would like to be able to select a contiguous set of horizontal cells in a row, take a copy, then paste the values into another row at the same position in the same table. I do not want to copy all ...
4
votes
3answers
504 views

How to select a number of rows based on current sort order

I would like to be able to select a certain number of rows from my attribute table based on their ordering and not their attributes. For example, if I sort by ObjectID, I then want to select the top ...
4
votes
1answer
908 views

Feature Service layer issues

What is the maximum number of records returned by WFS protocol? What is maximum number of records returned by a Feature Layer in ArcGIS Server 10.1? What is maximum number of records the ArcGIS ...
4
votes
1answer
787 views

FTP Connection with ArcGis 10.1

I keep some data to an FTP server. Can I conect with ArcMap 10.1 to use this data?
4
votes
2answers
1k views

ArcGIS JS Api: Getting information by location from multiple layers

I have two layers published in my ArcGIS Server 10.1 server. One is a polygon layer representing the World map by country and the other is a point layer depicting cities. Please, note that cities ...
4
votes
1answer
795 views

Finding duplicate records in a field via Python in field calculator

im looking for duplicate records in dbf files based upon the attribute called 'ID'. I have various dbf files from 500,000 records to 1.5 million and I know there are a host of duplicates. I would ...
4
votes
1answer
64 views

How to clip grid (based on points) leaving whole cells only using ArcGIS 10.1 for Desktop?

I am trying to clip a polygon grid based on a point layer as well as another polygon. Basically I have a polygon grid and a layer of points that fall in the center of most of the cells. I want to ...
4
votes
1answer
413 views

ArcMap 10.1 SP Spatial Join Problem (lines within polygon)

I have a line layer (faults) and a polygon layer (fishnet grid). The fishnet has a risk of earthquake attributed to each polygon. I want to take that risk value and give it to the fault lines which ...
4
votes
2answers
348 views

Checking current user privileges for an SDE dataset with Python/arcpy

I am managing data distribution via an ArcSDE Oracle gdb to a number of users (schemas?), each of which can only have read only access to datasets they have requested access to, and have then been ...
4
votes
1answer
326 views

Can I increase the number of processes in ArcGis Server 10.1?

I use ArcMap 10.1. I have a map with many Mosaic and Raster layers. They are stored in many gdb-s. I publish this map with option "Create tiles on demand". But this tiles are created very slowly (may ...
4
votes
1answer
493 views

How to label pie charts in ArcGIS?

How can I add to pie charts in ArcGIS (10.1) labels of the values the charts are created with?
4
votes
1answer
194 views

How to generate overlapping polygons from lines output from Table To Ellipse tool?

I have a feature class of line-based ellipses generated by the Table to Ellipse tool that looks like this: What I want is polygons of the individual ellipses, however tools like Feature to Polygon ...
4
votes
1answer
262 views

Custom c# GP Tool ArcGIS Server 10.1 - build for 'Any CPU', x86, or 64bit? Does it matter?

I think I understand most explanations of these targets, but I get confused in the context of ArcGIS customizations like this because what we are compiling has to work in conjunction with ArcGIS, not ...
4
votes
2answers
2k views

Error 000735: Input Dataset or Feature Class: Value is required

I am a true novice when it comes to ArcGIS and computer programs like this one. Am taking a class and cannot get the Project function to work under the tool box. The path I used was ArcTool box --> ...
4
votes
2answers
558 views

Truncate Table tool with geoprocessing service (ArcGIS 10.1)

A model I built with ModelBuilder works as expected in Desktop yet generates numerous error messages when published as a geoprocessing (GP) service in ArcGIS Server 10.1 SP1. I've decided to start ...
4
votes
2answers
255 views

Installing NVS Vector Stream Tool with ArcGIS Desktop version later than 10.0?

I can't seem to get a response form NVS about their Vector Stream Tool add-on, but they did send me a fixed-up version that I have now been able to install. However, I cannot find any associated ...
4
votes
1answer
2k views

How to calculate the incidence angle of a polyline?

How can I calculate the angle of each polyline in ArcGIS?
4
votes
1answer
180 views

How to set page size in Arcpy?

It is possible to set Page size in arcpy, i'm looking for any tricky way to set the page size, using pure python or Arcpy. Thanks in advance
4
votes
3answers
720 views

ArcServer 10.1 - Publishing C# Executable as a Geoprocessing Service

I am trying to publish an arcobjects C# executable as a gpservice. We did this in 10.0 by adding it to a toolbox and hitting publish. Using ArcCatalog in 10.1 you must first run the script before you ...
4
votes
3answers
145 views

Manually classifying graduated data outside of range in ArcGIS

I have two shapefiles representing grids with values that are symbolized with graduated colors, shown below: You can see that the two shapefiles encompass similar ranges of data, but assign ...
4
votes
2answers
58 views

How do I create blocks from a road network?

I have a road network and for every enclosed area within the network I want to create a polygon that represents that area. How does one do this?
4
votes
1answer
531 views

How do I create a polygon with an ArcGIS 10.1 python addin

I'm looking for some code samples, or help with code to get me started. I've built a python addin menu which I would like to use to create polygon features in a specific layer in my edit session. ...
4
votes
1answer
376 views

Calculate distance to median point for a group of points in ArcGIS 10.1

I have a shapefile called "household_points" of ~2,000 points, which are divided into about 100 sites. The shapefile has a field in the attribute table called "SNAME" and in the field each point is ...
4
votes
2answers
109 views

Is there a way to control which ArcMap AddIn is loaded first?

I have a shared DLL that use across multiple ArcMap AddIns. It rarely changes, but recently I've had to modify it and I started getting MissingMethodExceptions whenever I made calls to classes in ...
4
votes
1answer
658 views

Using matplotlib to create and export graphs automatically from ArcMap

I am going to start a project soon where, after the data has been processed in various ways, an output jpg showing a graph of the data should be produced. The workflow is as follows: 1. A feature ...
4
votes
1answer
837 views

Populating a Value List in one Parameter, from Values Derived from a Second Parameter, Python

Using the Validator in the ArcGIS 10.1 tool GUI, can I loop through and List feature classes from a workspace type parameter (ie a file geodatabase) and then go on and list the values of a field in a ...
4
votes
1answer
206 views

Distance from waterways

I have an sdc file with water bodies, i.e. oceans-rivers-lakes. I want to combine it with a shapefile with the boundaries of countries all over the world and produce two measures: 1) The average ...
4
votes
2answers
959 views

ArcGIS script tool: Can you have an input parameter set to optional and have the tool work when an input is not provided?

I'm building a script tool that processes shapefiles ( GPS data collected on weekly basis). The tool is set up to take an input for each shapefile ( in this case Sewer, Storm, Sign). On some days, ...
4
votes
1answer
269 views

Slow performance on splitting a shapefile by attributes

I've tried to develop some workflows with the ArcPy module for splitting a shapefile based on the unique values in a specified field. The code works as expected except one thing I am not able to ...
4
votes
2answers
188 views

FindLabel not Defined

I'm trying to make an advanced label expression using the python parser and I keep getting the following error: def FindLabel ( [Direction] ): return "{}° {}' {}\"".format( ...
4
votes
2answers
731 views

Programmatical Setting of 'Store Relative Pathways' for multiple MXDs ArcGIS 10.1

I am looking to move large number of mxds to a different location on the same drive. Many mxds haven't got 'Store relative pathways' option checked therefore this operation will result in broken links ...
4
votes
1answer
680 views

How to declare ArcSDE workspace for Geoprocessing tool in ArcGIS 10.1 using ArcObjects and c#?

What is the proper way to declare an ArcSDE workspace for Geoprocessing tools in c# .net? I am using ArcGIS 10.1 SDE (MS SQL) on SQL Server 2008. I want to write code so that every night the server ...
4
votes
1answer
44 views

get count of like features types based on field attributes

I'm trying to create an update cursor which will take the count of the number of like features in a field and then use that number in a random number generator. The field would look something like ...
4
votes
3answers
136 views

Create points where 5 unique forest age class polygons meet

I am working with a polygon layer of forest age data (one shapefile with many features representing forest stands of different ages) trying to identify places where forest stands in 5 different age ...
4
votes
2answers
959 views

Importing .svg images to use as Symbols in ArcMap 10.1

I have several .svg files that I want to use as symbols in ArcMap 10.1. However, I do not see any import feature or the sort to use these .svg pictures. Thanks
4
votes
1answer
138 views

How to populate SQL options for ModelBuilder parameter from ArcSDE feature class?

I am creating a very basic model tool for a class project and I am running into trouble getting the SQL values to populate. I have read the ArcGIS 10: How to populate SQL options for parameter in tool ...
4
votes
1answer
264 views

How to eliminate small polygons using ModelBuilder to iterate through feature classes

I created four large polygon feature classes of surface slope classes from a grid of 6-foot cells covering half my county. In order to repair the geometry and eliminate small polygons I broke four ...
4
votes
1answer
226 views

Too many features selected with the ArcMap Select by Polygon tool

Here is my problem: First of all you have to know that I have ArcMap 10.1 SP1. My features are stored in Oracle 11g database in SDO_GEOMETRY format. I have imported a layer of accidents location in ...
4
votes
1answer
107 views

How many geodatabases per ArcGIS Server license?

I need to create and authorize a new ESRI ArcGIS enterprise geodatabase. Our organization has an existing ArcGIS Server license that has already authorized one ESRI ArcGIS enterprise geodatabase. Will ...
4
votes
1answer
257 views

Creating management zones in NDVI ortho maps with contour like lines

This question is hard to explain so if you have a possible answer I would love to hear it. I work in the precision agriculture business which heavily relies on NDVI calculations but need to create ...