Use this tag when ArcGIS 10.1 is the version you are using from the ArcGIS platform.

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2
votes
6answers
4k views

Error running ArcHydro tools function in Arcmap

I am trying to run a function from ArcHydro tools in Arcmap 10.1; Sink evaluation. But before it can finish it returns an error message, that, frankly, I don't understand at all. It goes ...
2
votes
2answers
181 views

Calculating gain and loss area of vegetation land from two lines representing different years using ArcGIS for Desktop?

How can I calculate a gain and loss area of vegetation land having two different lines that represents vegetation in different years. Edit: There are two polylines, one represents the edge of ...
1
vote
2answers
232 views

Script runs in ArcMap Python window but not in stand alone Python win or IDLE

I am attempting to automate some basic geoprocessing for a web map service. I am using ArcGIS 10.1 for Desktop. This code was built in ModelBuilder and exported to python. This runs perfectly in ...
1
vote
0answers
16 views

Layers disappear, ArcGIS layout mode

The top two layers in my table of contents are the most important. Streams and some point shapefiles. They overlay a raster. In layout mode I switched from portrait to landscape. Immediately the ...
1
vote
1answer
372 views

ArcGIS 10.1 SDE database schema other than SDE or DBO

Just wondering if it's possible to apply a schema other than SDE or DBO to SDE feature or raster tables stored in an enterprise database on MS SQL Server 2008 R2. I have got a new customise schema ...
3
votes
1answer
334 views

Accessing data stored in related tables from a network dataset

According to ESRI's transit data model, this implementation, and several thesis papers, any non-spatial information (such as public transport schedules, employee info, trips etc) which is not stored ...
1
vote
0answers
16 views

Create Point - measure distance to point layer- accounting for terrain [on hold]

How can I - select a point / location- they pass us a location, that will be a point from one of a series of preexisting layers (which may include lat long or mailing address, but not generally. ...
0
votes
1answer
191 views

How to copy closed loop lines into polygon feature class

I'm trying to utilize line contour data to find the volumes of local depressions. To do this, I want to copy the closed loops formed by depression contours into a polygon feature class to find the ...
0
votes
2answers
50 views

Assign Mask From Layer in SearchCursor Loop In ArcPy: Error Accessing Environment

I'm trying to run a loop based on a SearchCursor that selects layers from an input polygon and polyline. I want to select a feature from the polygon to use as a mask for running Euclidean Allocation ...
0
votes
0answers
1k views

ArcGIS 10.1 - Error No spatial reference exists

I'm encountering a new error on some geoprocessing. It originally showed up while running commands in arcpy but now it crops up whenever I run some tools. I've been using the Extract by Mask on some ...
4
votes
4answers
3k views

Clip raster using shapefile into multiple rasters using ArcGIS Desktop?

I have a raster file representing a large area and a shapefile of 30 polygons representing watersheds. I would like to clip the raster with the shapefile to create 30 rasters representing each ...
2
votes
1answer
54 views

Reclassifying a DEM using ArcMap 10.1

I have a DEM that am reclassifying into two classes. One areas less than or equal to 1000 and the other areas greater than 1000. Am accomplishing this using the reclassify Tool in ArcMap 10.1. The ...
7
votes
6answers
6k views

Manually classifying graduated data outside of range in ArcGIS for Desktop?

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 ...
3
votes
2answers
3k views

How to add custom icon in Arc Map 10.1?

I have created cell_tower icon in .emf format and inserted in Arc Map 10.1. I want to apply this icon as symbol to point layer. I am trying but I guess I am doing something wrong. Tried following ...
2
votes
1answer
45 views

Creating multiple LAS datasets from LiDAR files in various directories using model builder?

I have 60 folders each containing approximately 20 LiDAR files in .las format. I want to create one LAS dataset from .las files from each folder, and each LAS dataset is named by the folder name. I ...
4
votes
4answers
3k views

Bulk convert DBF to CSV in a folder ArcGIS 10.1 using Python

I would like to convert 1000 dbf files to CSV. All dbf files are in one folder and they have sequential names (S:\output_tables\tcb1.dbf, S:\output_tables\tcb2.dbf, S:\output_tables\tcb3.dbf, up to ...
1
vote
1answer
223 views

Faster way than Spatial Join to join field from attribute table to address table?

I have a table of addresses for every state in the nation. I just recently finished doing spatial joins and adding in census block/tract data per state. I have a national shapefile of ...
-5
votes
2answers
71 views

how can I find sDNA toolbox for arcgis?

I am working on spatial structure of the city and security. I need the sDNA Toolbox to add in gis toolboxes.
10
votes
4answers
10k views

How to Partition Line into Segments using ArcGIS for Desktop?

I have a shapefile of U.S. states. I extracted the boundary between two states, resulting in a line segment. For example, the boundary between Georgia and North Carolina. Is there a way to further ...
1
vote
1answer
916 views

ArcMap 10.1 - Tabulate Area tool “doubling up” for Overlapping Buffer Zones

This question is related to a previous question I asked: Raster Version of Spatial Join (one to many) I used the Tabulate Area tool to crosstabulate values between an overlapping "buffrast" raster ...
1
vote
2answers
52 views

Using Calculate Field to fix hyperlinks in ArcPy gives Cannot use VB for services?

Getting an error while trying to script it, specifically "Cannot use VB for services." Snippet and VB code block as follows: Raw block (works within ArcMap): "\ftp\raw\YYYYMMDD\Files\Charles" ...
1
vote
1answer
36 views

Calculate Field throws an error when parsing python with backslashes

I have an FTP I need to access through a python script. It works fine with forward slashes, but I don't need it to be read as an html. Below are both sets of code: Working: ...
1
vote
1answer
9k views

Find and replace, field calculator

Can someone show me a very simple find and replace in field calculator for just one or two characters in a field based hyperlink?
4
votes
1answer
69 views

Using UNC pathname with Calculate Field tool in ArcPy?

This question is different to Using Calculate Field to fix hyperlinks in ArcPy gives Cannot use VB for services? which was asked previously because it is using the Python parser specifically, rather ...
1
vote
1answer
244 views

ST-Links convert Feature Class to DB Table error

I'm using ArcMap with the ST-Links SpatialKit Conversion tool to convert a Feature Class to a DB Table. But I'm getting an error: ERROR: 42601: type modifier is not allowed for type "geometry". I ...
1
vote
1answer
348 views

ValueError: Layer: Unexpected error from replaceDataSource()?

I'm trying to write a script that allows me to look through map documents and replace each layer's data source in each map document. Everything is working logically I believe, and all my loops are ...
1
vote
0answers
25 views

Creating Fence Diagrams from Electromagnetic (EM) Conductance Survey

I am looking for some help with creating fence diagrams in GIS for Electromagnetic Conductance surveys. I have points along a line that represent sample locations with three different depths ...
1
vote
1answer
537 views

ArcGIS-Location “Location 1” in “Stops” is unlocated in Online Routing

I was trying to run a sample project "Routing" provided by ArcGis Runtime SDK. I tried the code but when the method solve() of RouteTask class is executed, it throws the following exception without ...
3
votes
2answers
3k views

How to convert Layout View to DXF or DWG?

How can I convert Layout View to a DXF or DWG format? I have tried the PDF way i.e. Export to PDF Convert from PDF to DWG using PDF2cad It was not a great experience because the DWG does not ...
0
votes
1answer
205 views

What to use as split field or target workspace with Split tool?

I'm trying to use the split tool in arcgis 10.1 but I dont know what I should use as the split field or my target workspace. W:\S&P\s&p techs\Emily\Geodatabase\Geodatabase.gdb this is what I ...
1
vote
2answers
312 views

Correlation analysis of two polygon shapefiles with nominal data

I am working on a research- trying to model vegetation types based on factors affecting their distribution. In that case I have observed a strong relation between vegetation and soil types, from just ...
0
votes
2answers
168 views

Extracting multiple values of raster to polygons using ArcGIS for Desktop?

I was hoping I could get some help on how to extract information from a land use raster using polygons. I have a layer with 157 polygons and a land use raster with multiple land use categories for the ...
0
votes
1answer
206 views

How to disable spatial index creation by ArcSDE for Oracle Spatial

Working with arcsde 10.1 and oracle spatial 11g. I set the feature class in load_only_io before loading shape files. I am using geoprocessing tool (append) in arcgis to load shape file to ...
3
votes
2answers
96 views

Field calculator if and elseif statement with <Null> values in ArcGis 10.1

Trying to figure out how to get this "Headwater" column to indicate "Yes" (or 1) if the value of "NextDown_Copy" is "" and "No" (or 0) if it has any other value (eg. 7100381010). I attempted to ...
2
votes
2answers
79 views

FeatureClassToFeatureClass_conversion: How to export feature class to shapefile without losing OBJECTID

I am trying to automate a workflow which involves exporting multiple feature classes (within a geodatabase) to shapefile format. My inclination has been to use the ...
0
votes
1answer
46 views

how do I create a feature class from a table?

I have a database table that has the column and types defined. But it's a database table. I need a feature class so I can add spatial functionality, like add a SHAPE field. How do I create a feature ...
0
votes
0answers
16 views

Why is BorderContainer and ContentPane methods are not called for map and attributeInspector elements using ArcGIS API for JS?

I'm trying to display the attribute inspector on right-side panel when a feature 'onclick' event is called, but whenever i click on a feature the attribute inspector shows-up on left-side of the ...
0
votes
0answers
27 views

Using Near Feature Tool with Conditions

I am using near feature tool in ArcGIS 10.1. However, I need to add another condition to it (not only the nearest). The feature (point) that i am looking for, is the nearest (point) and also doesnot ...
0
votes
1answer
582 views

How to view .grd and .gri file format in ArcGIS 10.1

I have downloaded a file from DIVAGIS, the landcover map of India, and it is in the format of .grd and .gri file. How can i view these files in ArcGIS 10.1?
2
votes
2answers
52 views

Field Calculator - conditional function and string variable?

I know this question has been asked before in different fashions, but I can't seem to get my python script to work despite looking at all the relevant questions I could find. I am simply trying to ...
1
vote
2answers
611 views

How to Invert Deleting multiple fields with delete tool in ArcGIS 10.1 SP1

I have a feature (polygon) with nearly 60 fields in it. Now I want to delete all fields except 20(or a list of) and they are not one after one, no they are somewhere in the droplist. But to select for ...
1
vote
1answer
21 views

Arctoolbox Spatial join returns null value

I am trying to join a polygon shapefine with DWG annotation, with ArcGIS Desktop 10.1 but all the fields returned are Null !!
4
votes
0answers
48 views

Determining the Thalweg line of a river without bathymetry?

I have the boundaries and centerline of a river. The Thalweg line defines the deepest elevation of a watercourse (see Image taken from Google). I do not have accurate enough bathymetry or Digital ...
3
votes
1answer
1k views

Failed to publish globe service on ArcGIS Server. Error 001369

I'm trying to publish a globe service on our ArcGIS Server and in ArcGlobe I get this error message "Failed to publish service." ---> Went to Results: [h=1]001369 : Failed to create the ...
5
votes
2answers
73 views

Identifying a cluster of polygons based on attributes

I'm trying to identify a cluster of contiguous parcels that, when combined, add up to at least a given size and, when combined, have an assessed property value less than a given $ amount. I have a ...
2
votes
1answer
1k views

Add-in installed, but its elements not appearing in ArcMap

I'm creating an Add-in for ArcMap 10.1. When I export file testproject.esriaddin and install (whether double-click or from Customize Mode > Add From File dialog), message of success appears. But ...
4
votes
1answer
2k views

How to use a feature set as an output parameter in a Python Toolbox?

I'm having trouble setting a "Feature Set" output parameter from a .pyt .. I'm using ArcGIS 10.1 SP1. Here’s a short script that can be invoked either from a classic toolbox (thru the main() ...
2
votes
1answer
2k views

arcpy FieldMappings for Spatial Join

I'm trying to create a python script tool to use within ArcMap 10.1. I created a Model and exported it as a python script and added custom field mappings for the first Spatial Join by reading through ...
7
votes
1answer
324 views

How much database bloat is reasonable?

I use personal geodatabases to hold all the data for my projects (probably around 10-20 feature classes across 2-4 datasets on average). I use the personal gdb because I like being able to hook into ...
10
votes
1answer
2k views

Guidelines for organizing Python Toolboxes (.pyt) in ArcGIS

For one of my tasks I need to create a Toolbox with three tools (python scripts). Instead of ordinary tbx I've decided to write it as Python Toolbox (pyt). Everything is clear except the "good" way ...