This tag SHOULD NOT BE USED except for questions concerning Esri's ArcGIS platform AS A WHOLE. Product tags (arcgis-desktop, arcgis-server, arcgis-online, etc) combined with version tags (arcgis-10.3, arcgis-10.2, etc) are preferred

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0
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0answers
3 views

Please consult the GP Results Window for enhanced error description

Please consult the GP Results Window for enhanced error description
2
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2answers
367 views

Why does “takes no arguments” error propagate from Arcpy example?

I was attempting to run Setup_Customers_Using_Tabular_Data , I modified the paths to fit my environment but when I run the program I receive SetupCustomersByTable() takes no arguments (6 given) ...
2
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1answer
603 views

Unmanaged Raster Catalog Relative Paths?

Is it possible to store relative paths in an unmanaged raster catalog? What I want to do: C:\Folder\File.gdb UnmanagedRasterCatalog1 ..\..\Data\MyRaster\Raster.File C:\Data MyRaster ...
13
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3answers
5k views

How to find and merge duplicate points?

I have two point shapefiles: Red and Blue. Each point shapefile has a z value which represents a radius (i.e. represented as buffers in the example). A duplicate point is defined as a point that ...
3
votes
4answers
983 views

Append to text file using ArcGIS and Python

I have wrote a small routine using Python for ArcGIS (9.3) that will get the count of 2 data layers, calc a percentage, and then write the text back to a text file (CSV) to create a sort of "report" ...
2
votes
1answer
263 views

How to pass the name of the highlighted layer (in the TOC) to a script?

A total noob here: Users here add a picture to a map using the 'add data' Their first task is to right-click the jpg in the Table of Contents, select 'properties', select 'symbology' and then ...
1
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1answer
1k views

How to convert from ITM ref to GPS ref ?

How can I convert from ITM ref (Israel new map) to GPS ref and from GPS ref to ITM ref? I need any C# sample code or formula for this. For example: 32.086156,34.769239 = 178364,665948 Or : ...
2
votes
2answers
547 views

How to implement field validation rules in ArcGis?

Not digging in deep, I've found that ArcGis offers validation of 2 basic constraints: field data type and if the value is required or not. Is there any way or AddIn to attach more complex validation ...
1
vote
1answer
190 views

How to create an ant task to build ArcGIS for Flex Viewer?

Has anybody created ant task to build ArcGIS for Flex Viewer? I want to put ArcGIS Flex Viewer into our Continuous Integration system (Hudson). So far it's a very difficult task to do.
5
votes
2answers
3k views

Viewsheds and Observer Points in ArcGIS Spatial analyst

I am trying to understand the viewshed and observer points tool in spatial analyst. I want to show which areas of land can see a wind turbine, or put another way, from where can the wind turbine be ...
4
votes
5answers
9k views

How do I create a line between two points with a common field?

Does anyone know how I could create a line between two points that have a common code? For example: I have the start and end point of a pipe as a lat/long for a network of pipes, each with a ...
7
votes
3answers
769 views

How to convert high precision dataset to low precision

A high precision dataset was loaded from a file geodatabase into arcsde 9.3.1. The dataload was achieved by copy/paste in ArcCatalog. A custom tool (arcobjects) that extracts from the dataset to a ...
3
votes
1answer
223 views

How do you convert a SOAP PolylineN from one namespace to another?

I'm doing a proof-of-concept to try to speed up a data service that accesses DB2 databases and a GeometryService on an ArcGIS server using the ADF and the SOAP API. I'm trying to speed up data access ...
1
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0answers
929 views

arcpy spatial join input parameter problems [closed]

Using ArcGIS 10 SP4 with all extensions... I have a parent directory (J:\...\spatialjoin) containing two sub-directories of feature classes I want to spatially join. Directory 1 (target features) ...
3
votes
2answers
6k views

How to convert bearing, distance, xy coordinate measurements to point shapefile?

I have a natural resources dataset where individual seedlings in canopy gaps were recorded from a center "legacy tree" within each canopy gap. Each sapling has the following measurements associated ...
3
votes
1answer
158 views

cannot check in related tables in arcpad 10

I'm using ArcPad Data Manager (ArcMap 10) to check in data in axf file. I can check in feature layers, but I can't check in related tables and the feature class parent of the related tables. I have ...
3
votes
6answers
371 views

Drive Times issue with Rendering Graphics

I am trying to consume the Esri Drive times geoprocessing service within a Flex application, based around the v2.2 Flex API. I have seen the sample on how to do this. - However, mine is a bit more ...
2
votes
1answer
732 views

Snapping lines to points

I have a layer containing a vector 'Line 1', that originates at point 'A' on a second layer. I also have point 'B' on a third layer. I want to create 'Line 2' that has the same angle and length of ...
4
votes
1answer
1k views

Export and edit annotation featureclass using arcpy

I would like to convert labels to annotations and make some advanced editing for these labels using ArcPy. How would I do this? I'm using a file geodatabase and ArcMap 10. Any help, please.
6
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3answers
4k views

ArcGIS Export Selected Raster Graphics

I'm having a problem exporting raster graphics using ArcGIS 10. It seems simple enough, but for some reason I cannot get ArcMap to work with me. Here are my steps: Add a raster to ArcMap Open the ...
5
votes
2answers
761 views

Not all labels created in ArcGIS

I have a set of polygons in ArcGIS 10, which I want to label. Despite setting the Unplaced label icon to "on" and using an expression for the label (so that all objects should be labelled), not all ...
1
vote
1answer
120 views

Projection Transformations [duplicate]

Possible Duplicate: How can I measure area from geographic coordinates? I created my spatial tables in WGS-84 with SRID:4326, I want to transform them to UTM Projection to measure length ...
6
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1answer
1k views

ArcGIS median value from a layer

I've been hunting around ArcGIS 9.3 and having no success at finding a tool/function that can give me the median (not the mean/avg) tabular value of a spatial database. For example, if I have a data ...
9
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3answers
1k views

How to combine corner-touching polygons into a single feature

I have created a polygon layer from rasters, and only have a single classification ID (and calculated acres) for each polygon. I would like to "dissolve" all touching features into larger, individual ...
4
votes
1answer
380 views

How to create complex map symbology using AutoCad Map object classes?

I'm trying to find the best way to transfer maps form ArcGIS to AutoCad Map. In ArcGIS map model is separated from it's representation. View is created by applying symbology and representation rules ...
2
votes
1answer
914 views

What does “Error when writing Schema: A unique destination featuretype name could not be generated for” mean?

I have a bunch of GML datasets which I need to import to Esri featureclasses. I am using the Data Interoperability extension for ArcGIS, which should support this. However when trying to import my ...
1
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0answers
257 views

how to automate changing polygon's shape while keeping its area the same and limiting deviation from orginal centroid? [closed]

I have a polygon that was digitized based upon visually interpreting underlying values of rasters/vectors that represent a natural environment (soil type, surface roughness, slope, elevation, ...
3
votes
1answer
2k views

How to create cross-sections in ArcGIS?

I have some problems to find the correct tools for a university project I am working on. Would be really nice if someone could help me to find the right tools. Is there the possibility if I have a ...
6
votes
1answer
3k views

How to programmatically add shapefile to data frame in Arcmap

I have a toolbox with python script which creates a shapefile from JSON txt file, but it does not show the generated shapefile in arcmap, i have to add it from the output location. What code shall I ...
6
votes
1answer
4k views

ArcGIS 10 — Polygon Centroid Options and Appropriateness (FeatureToPoint, Labels, etc)

I've found a couple of other Stack Exchange questions related to this, but just like the ArcGIS online help, they were not satisfying. For instance, How does ArcGIS calculate the "inside" ...
4
votes
1answer
2k views

ArcMap, Make Grids and Graticules Layer example

I'm trying to use the Make Grids and Graticules Layer tool in ArcMap (have a ArcInfo license). I'm looking for a basic example like in North America. eg. 1.)Start with empty map 2.) Set data ...
0
votes
2answers
592 views

Arcpy: replaceDataSource, cad_workspace

I am having trouble replacing the data source on CAD files using arcpy. Everything I have tried runs into this error: Runtime error type 'exceptions.ValueError' : Layer: Unexpected error Here is a ...
3
votes
4answers
3k views

Scriptable way to merge polylines that join in ArcGIS

I have a number of polylines (around 9000), a number of which have one or both ends touching another polyline. I would like to merge these ones together into one polyline - thus reducing the number of ...
5
votes
5answers
14k views

For every point, distance to nearest polygon of type X?

In ArcGIS how might one calculate as an attribute value the distance to the nearest polygon of type X? Say we have a point layer of wildlife observations and we want to know how far each of them is ...
3
votes
2answers
2k views

How to merge two polylines in code?

We are currently working on a project where we have to merge sections (polylines) to a route, but the big question is how you do this. We have currently tried adding those two as segmentcollections ...
3
votes
1answer
434 views

ITopologicalOperator and Z Values

I have 2 polygon featureclasses with Polygon ZM features. I am trying to do a ITopologicalOperator.Difference() on these feature classes but it errors saying that: Geometry cannot have Z values ...
1
vote
2answers
208 views

IFieldChecker problem

I'm having some problems using IfieldChecker. I have this following code, which I'm trying to test permitted/not permitted fields, according to my workspace public IEnumerable<IFieldError> ...
1
vote
3answers
2k views

How to style OS VectorMap district data?

Following a question about ways to load OS VectorMap data, I have imported the data into ArcGIs, but now want to style it in a OS-map style. I have searched around, and found various bits of ...
29
votes
2answers
2k views

Streamlining Python Code for Big Data

I have Python code which is designed to take point shapefiles through the following workflow: Merge points Integrate points, such that any points within 1 m of each other become one point Create ...
10
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2answers
2k views

Methods for optimizing multcore processing in ArcGIS

I am interested in learning methods to utilize the full extent of multicore processing power available on a desktop computer. Arc states that background geoprocessing allows the user to utilize ...
3
votes
1answer
222 views

Adding table to the MapServer so the layers and tables can be associated

I'd like to add tables to my MapServer. I want it to include both feature layers and tables which enables me to associate the layers with the relevant tables and retrieving the necessary fields of the ...
1
vote
2answers
762 views

FeatureLayer Scale Settings in ArcGIS Silverlight API

Is there a way to translating between resolution and scale in the ArcGIS Silverlight API? I am dynamically adding a Feature Layer to my map which should have a Min Scale value of 10,000. The feature ...
5
votes
3answers
2k views

Using arcpy what is the most efficient way of projecting a selection from a large data set?

I have a large data set X(x1-xn) from which I must select consecutively the attributes A(a1-an) from X.fieldsSRC or X.fieldDST and project the selections. I have a functioning arcpy script that does ...
1
vote
1answer
463 views

Get all features in extent not working correctly in PageLayoutControl

I want to get all features in the current extent of my PageLayoutControl's ActiveView. I got it working for a MapControl as described here. With my PageLayoutControl it seems that I don't get the ...
5
votes
3answers
3k views

resize image resolution from 1000 m to 250 m

I'm beginner of ARCGIS and RS. I have many problems with the procedure. One of them is I have NDVI images and Soil map. Both are at the different resolution: NDVI is 250 m. soil map is 1000 m. So I ...
3
votes
2answers
324 views

how to fill voids in ASTER stereo-images for DEM generation?

I'm trying to use a stereo-pair of ASTER images to generate a DEM (in ERDAS Imagine). However, the mountains are rather cloudy and the images can't be used as they are. But the relevant parts (valley ...
4
votes
2answers
3k views

How do I export symbology to ArcGIS Online?

We're planning to put up a bunch of our maps into ArcGIS Online and we'd like to create a streamlined process to do so, with as much automation (Python) as possible. This is our first test with a map ...
1
vote
1answer
356 views

ArcGIS Routing on Android with Network Analyst module

I am currently developing an Android App for navigation purposes. It is based on the ArcGIS Android API. I have an ArcGIS server (with network analyst module) with all the needed data running. At the ...
4
votes
2answers
405 views

Calculating the space a feature class will use in ArcSDE?

Is it possible to get a good estimate on how much space a feature class will take once loaded into ArcSDE from how big they are in a FGDB? I have some feature classes in a FGDB, where some are a few ...
6
votes
1answer
288 views

Testing ArcMAP 10.0

I want to test performance of Arc Desktop based applications. I tried GDBT but it not give me any information about request time etc. I tried also a Workflow Profiler, but this tool usually crash my ...