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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0
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3answers
215 views

How to define an output parameter in Python script exported from ModelBuilder

I have a modelbuilder parent model with two nested models in it that ouputs a dwg file. I exported the parent model to a python script which is shown below. In modelbuilder, the output dwg file is a ...
1
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0answers
152 views

How do you view the current spatial index grid size for a file geodatabase feature class?

I am receiving an "The spatial index grid size is invalid." error during a copy/paste of polygon features in ArcMap and I successfully corrected it with AddSpatialIndex. But in an effort to figure out ...
1
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0answers
31 views

Track Spatial and Attribute Edits By Date and User

I do a lot of editing in ArcGIS for several users for numerous datasets. It's very important for the user's to know when I've updated certain spatial or attribute features in the dataset. I created ...
1
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0answers
93 views

ArcEngine BaseTool derived classes stops receiving OnKeyDown messages

I have two BaseTool derived classes in a custom ArcEngine application. Both tools do the same thing: start a INewBezierCurveFeedback on a first mouse click and then stop it and return the resulting ...
1
vote
1answer
188 views

Extracting data from a raster to a polyline based on start and end points?

I have a polyline shapefile with the attributes seen above. startx and starty represent the coordinates of the beginning of each segment of a polyline. endx and endy represent the coordinates of ...
0
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1answer
45 views

null values using Extract values to table with ArcGIS

here's my problem, i have a shapefile with rectangular cells that i created with the function "create fishnet" and clipped it with a contour layer. what i want to do is to add field to the attribute ...
2
votes
1answer
66 views

How to find the polyline's ID connecting two points in ArcGIS 10.1?

I have an ArcMap (*.mxd) file with several layers including a point layer and a polyline layer. The points are connected by polylines in the polyline layer, and I wish to know how to list the ...
0
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2answers
168 views

Calculate sum of points within buffer (ArcMap)

I've created buffers around home origins and am looking to calculate the sum of shapefiles (in this case crime) within each buffer. How would I go about doing this? I want to know how many crimes are ...
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0answers
24 views

ArcGIS10.1 raster calc introducing unpredictable shifts

I'm reprojecting a DEM to the MODIS SIN grid, and find horizontal shifts in the output. I'm using raster calculator with just the DEM as input and environmental variables to specify output coord ...
1
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2answers
92 views

Permanently attaching Image file to Feature Class in 10.1

I need to forward on a File Geodatabase, and I am using the attachment manager to attach the file images associated with the different features in my Feature class. If I forward on this FGD, will the ...
2
votes
1answer
168 views

Hydrology tool dataset in ArcGIS 10.1 for calculating slope?

I am quite new to the hydrology toolset in ArcGIS and thought it may be useful for extracting slope data from a raster; I was wondering if anyone had experience trying to extract slope data upslope ...
3
votes
1answer
46 views

Understanding arcpy log files in the scratchWorkspace

When I run a tool through arcpy, a file simply called 'log' with no extension is created in the scratchWorkspace. This is quite different to the history log files which are XML and I cannot find any ...
-3
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1answer
46 views

ArcMap Crashes on my PC [closed]

my ArcMap app crashes after opening ArcTool box. Any ideas what might cause this problem and the solution please. Thanks
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1answer
151 views

Add WMS layer in existing map with ArcGISDynamicMapServiceLayer

We have an existing Silverlight application that loads a ArcGIS MapService and display it to the user. We want to add the ability to also add a WMS layer on top of the existing displayed map. I am not ...
1
vote
2answers
84 views

How to select and delete past freehand features in ArcMap?

I am editing an older map in Arcmap 10.1 and want to edit a freehand drawing someone made. I cannot "select" it or find the shapefile it was made under... Any advice? (i know how to make my own ...
1
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2answers
44 views

Is there a tool that allows the same functionality of extend/trim feature that was available in 9.3?

In ArcGIS 9.3 there was a tool called Extend/Trim Features that allowed you to select multiple segments and extend or trim them to a feature. In 10.1 that seems to have been moved to the Production ...
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0answers
45 views

Function of query.Like

I was wondering how ESRI's query.Text works. From what I read, it is basically the shorthand for the LIKE SQL statement, but it is not working. Maybe I am misunderstanding it's use? Any help is ...
1
vote
1answer
230 views

Where is the Production Editing Toolbar?

I'm having trouble finding the production editing toolbar in arcgis 10.1. Is it part of an add on extension?
2
votes
1answer
95 views

Alternative way to generate service area in ArcGIS - No Network Analyst License

I am working on a project currently that relates to creating service areas for points across California based on streets. I created a python script that can take a point and create a buffer around ...
3
votes
1answer
138 views

Select points approx. 2000 metres from another point along a river?

I have a series of points representing a river network (See Image Above). Each point contains attributes on Latitude, Longitude, Z value and Length calculated using flow accumulation. The river ...
3
votes
2answers
285 views

Multiprocessing issues with ArcPy

I am using ArcGIS 'watershed' routine in a script which makes use of multiprocessing. This works fine, but during execution I get the message: Unable to remove directory. Possible causes: 1- Not ...
1
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1answer
89 views

how to use union tool for merging more than two layers?

I want to combine different layers into one but I still want to identify different layers in the new combined layer. Union is best for this, but it doesn't allow me to combine more than two layers. I ...
0
votes
1answer
53 views

Using ArcMap 10.1, is it possible to create a mapbook with face to face maps showing before and after digitizations?

I want to create a mapbook that displays changes in river flows over time. I have one shapefile of my recent digitizations, as well as ones done prior. I was hoping to display them, new on the left ...
0
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1answer
104 views

What is the best method to snap features to road network?

I have a road network with some of my tract centroids and facilities that fall off of it, however I would like to execute my analyses so that all features are part of the road network? My facilities ...
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0answers
26 views

Is it possible to scale an ArcGIS feature in a multipatch feature class using Arcpy?

I've imported a number of features in Python using the following method: - Import3DFiles_3d Unfortunately they are all extremely large so I would like to scale them using arcpy. I have seen that ...
3
votes
1answer
196 views

Export multiple layers in ArcMap 10.1 and change each layer's source to exported data

A client has requested the MXD and relevant data for a particular map. The file contains over 40 layers across multiple data frames and references multiple geodatabases and shapefiles. Is there a ...
0
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1answer
172 views

IFeatureLayer.Seach() throws exception HRESULT:0x80041538

My code as bellow give error HRESULT:0x80041538 whenever I use GROUP BY or ORDER BY postfix. Trying in Personal(.mdb) and MSSQL database datas - same result. What can be the reason. Asked similar ...
0
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1answer
103 views

Applying same color ramp over multiple maps with different values in ArcGIS10?

I'm doing a rainfall analysis for multiple events in ArcGIS10.1, and I want to apply the same color ramp (with a constant range) for each map. For example, all of the events I have range from zero to ...
0
votes
1answer
39 views

Issues while changing ArcSDE from a Workgroup to Domain Environment

Our organisation was a having a multi-user Geodatabase ( ArcSDE 10.1 gateway on an Oracle 11 g DB) in a Workgroup configuration. The type of Authentication for DB connection was "Database ...
0
votes
1answer
96 views

Export raster file geodatabase to jp2 or jpeg?

Can I export or copy a raster from a file Geodatabase and create a output to jpeg or jp2000 formate? I was reading two different helpline on ArcGIS 10.1 and wasn't sure if I was supposed to export ...
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0answers
27 views

Is there a method to add attribute weights to a network analysis?

I would like to use demographic attributes of a census tract centroid as a weight for a closest facility analysis. My tract centroids are incidents in the analysis while medical centers are ...
3
votes
1answer
65 views

Is there a tool to track edits that were made?

Is there a tool/report that keeps track of what edits were made that I could run prior to or after reconciling my versions? This would help me to know if there are any changes I need to make to any ...
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0answers
42 views

Custom Metadata Stylesheet

I am looking to create my own custom metadata stylesheet using the metadata toolkit in 10.1. Has anyone been successful in doing this or has another suggestion on how I can create my own custom ...
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0answers
31 views

How to best alter surface from LIDAR for designing low water crossing and its approaches?

I was wondering if you might be willing to help me work out the best way to use LiDAR data for my thesis project. It involves altering the terrain to add low water crossings at various angles and ...
2
votes
2answers
56 views

Create a raster from file geodatabase featureclass based on a field from a related table

I have a USDA Statsgo soil polygon featureclass stored in a file geodatabase along with an attribute table; I have a one-to-one relationship class defined based on the soil type field. When I bring ...
2
votes
1answer
190 views

How to generate dynamic legend using ArcPy?

I used this example to produce printing service. As the result I get map with too many elements in the legend. Is it possible ti show classes that are visible in the current map extent using python ...
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0answers
39 views

Unable to Import 3D Files with real-world position

The following link identifies a method of importing one or more 3D models into a multipatch feature class. http://resources.arcgis.com/en/help/main/10.1/index.html#//00q900000097000000 Test Case I ...
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0answers
37 views

Geocode adress with appartments

I have a table with addresses which I try to geocode in ArcGIS 10.1 with a single field locator. The problem is that some of the addresses includes an apartment number which I do not have in my ...
1
vote
1answer
75 views

What does this error mean- 'Underlying Connection was closed'

I am receiving this error message on one of our server while publishing a mobile project in mobile project center to ArcGIS server (10.1). Please advise - what connection is this one referring and ...
1
vote
1answer
173 views

Multiply a raster list with a field value list in a FOR loop in ArcPy

I'm trying to create a simple map algebra calculation not managed by ModelBuilder, but writing it in Python is trickier than I thought. I have a list of raster in a GDB and I must multiply them by ...
1
vote
3answers
575 views

ArcGIS 10.1 Legend - Increase Icon on legend without increase on map

Was wonder if anyone knows how to increase a icon on the legend without it increasing on the map. I have to print an A0 and when I look at the legend the icons for each type are quite small...any ...
4
votes
2answers
283 views

Spatial join - many to one

I'm trying to do a spatial join that takes the attributes of multiple polygons and applies them to a single polygon in another layer. The data is currently in a geodatabase, but can be exported to shp ...
4
votes
2answers
513 views

how do you identify ridges on an elevation raster?

I was wondering whether anyone might be able to tell me in layman's terms how to extract or differentiate between ridges and hilltops from 10m elevation data using ArcGIS 10.1? Any advice would be ...
0
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0answers
31 views

ArcGIS 10.1 MakeTableView doesn't filter records

I'm running ArcGIS10.1 on Win7 64bit with Oracle 11g and I'm having trouble with database table connections in Oracle. In Modelbuilder I use the MakeTableView tool and apply a filter expression so ...
5
votes
1answer
378 views

How to do a separate Python installation with ArcGIS?

I see a lot of threads asking how you can have a separate Python installation (e.g. the Anaconda or Python XY distribution) and get it to work with arcpy, while not 'breaking' ArcGIS at the same time. ...
2
votes
1answer
186 views

10.1 Marker Symbol Rotation Problem

I am trying to create a marker symbol (and then save the symbol as a style), but the origin of the items makes them rotate improperly (see pictures). Is there any way to merge all of the layers of ...
2
votes
1answer
107 views

Why is my north arrow pixelated when being imported as emf?

I've tried to import my own North Arrow with the Style Manager (ArcGIS 10.1) both as .emf and .bmp but the North Arrow is pixelated although the resolution of the picture should not cause this problem ...
2
votes
0answers
57 views

Why and How does copying and pasting a “problem” model with errors in it into a new empty model fix the model (ArcGIS, ModelBuilder)

I often work with ModelBuilder and Models that have previously worked seem to become unstable or develop issues after lots of editing. They return error messages for parts of the model that did not ...
0
votes
2answers
149 views

ArcGIS ModelBuilder model works in Edit windows but not from the “open” window - do you have any experience or advice?

I am using ArcGIS 10.1, most recent service pack / patch, and on Windows 7 with 8GB RAM I always run Models from ArcCatalog I have a model that validates and runs from the "edit" window. When I run ...
2
votes
1answer
59 views

R generated files getting scrambled on import in ArcGIS

I want to put this out there just in case someone somewhere has experienced similar issues. I have a .csv file that I have generated in R 3.0 using this code: ...