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

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3
votes
2answers
508 views

Create hachures from DEM in ArcGIS 10.1

I have created contour lines from DEM and now I need to create hachures/bergstrich for them. I believe that spatial analyst should solve this, but I'm not used to it and I didint found any similar ...
3
votes
1answer
213 views

definition query and mosaic dataset from gdb ArcMap 10.1 SP1

I have a Python AddIn Combobox to select a value from the drop-down list. This value changes the definition query of the layers in mxd. This works fine for "normal" feature classes, not for a mosaic ...
3
votes
1answer
379 views

shortest distance between a raster and another raster

i am using arcgis 10.1 i want to calculate the shortest distance between a raster and another raster. i have a bathymetric raster and an underlying fault plane raster. for each bathy raster cell, i ...
3
votes
2answers
2k views

Uninstalling ArcGIS10 License Manager?

I recently uninstalled the ArcGIS 10 from my computer, the software got uninstalled , but I am unable to uninstall the License manager. It is giving me an error "you don't have sufficient access to ...
3
votes
1answer
800 views

ArcGIS 10.1 Network Analyst: Snapping stops from point-shapefile to route analysis layer doesn't work properly

I'm struggling with a task, which should be not that difficult....but anyway I do not find a solution. Background I'm map-matching tracks, generated by a GPS-device, to a road network. Therefore I ...
3
votes
1answer
2k views

Auto-updating map service via REST in ArcGIS for Server?

I have one map service which is updating per day so I need to manually overwrite the service in ArcGIS 10.1 for Server. In previous versions 10.0 its very easy..just update the .mxd then REST will be ...
3
votes
2answers
1k views

Can't Select and Export from Python Script

I am a novice in python programming but I am trying to learn by doing. I got stuck with this function a while back and can't seem to find a solution or a workaround. I am writing a script that is ...
3
votes
1answer
796 views

ArcGIS Server 10.1 and Postgres Geoprocessing Service issue

I'm hitting an error when publishing a model from ArcGIS Desktop 10.1 to ArcGIS Server 10.1. The model I want to publish uses a layer from a Postgres DB defined via a Query Layer in my MXD. The ...
3
votes
1answer
137 views

Where are Esri LasDatasetBuilder examples?

Does anyone know of any working examples leveraging the new ESRI ArcGIS 10.1 Lidar classes i.e LasDataSet or LasBuilder class? I've looked around on ...
3
votes
0answers
71 views

topology problem in the python script(arcpy)

I'm using Python 2.7 and ArcGIS 10.1. I have one topology problem in my Python script and I don't know how to fix it. I have one road and I want to select polygons with a query where intersect with my ...
3
votes
0answers
27 views

ArcGIS webservice returning only one result when using FindAddressCandidates method

I am using ArcGIS web service method FindAddressCandidates to fetch matching addresses to the provided input. But the result comes with only the top matching address. All other similar address are ...
3
votes
0answers
37 views

How to intersect two polyline layers? [duplicate]

I have two line shapefiles that overlap 50% of the time. I want to generate a new single shapefile that includes attributes of both datasets AND no duplicate segments. A short segment from one layer ...
3
votes
1answer
111 views

Importing analytical data (CSV) with different data types into ArcGIS Desktop to generate concentration heat maps?

After reviewing all the possible related solutions to my problem, I could not piece together a solution to process and import multiple sets of groundwater analytical data that contains different data ...
3
votes
0answers
222 views

Performance difference between focal statistics (ArcGIS) and neighbor (GRAS or QGIS)

I tested minimum, maximum, and average neighbor (circle radius = 161 pixel) using ArcGIS, GRASS and QGIS: ArcGIS (10.1): it takes only one minute GRASS (6.4.3): it takes 123 minutes for every output ...
3
votes
2answers
2k views

How do I transform values using a dictionary or lookup table?

I'm reading rows (~20 fields per row) from a database using a SearchCursor and placing them into an array. Then, I loop over the array and use an InsertCursor to insert them into a Feature Class in a ...
3
votes
1answer
81 views

ModelBuilder Tool produces different results when using Run Button and running as a tool

I found out that I can run a tool I created in ModelBuilder by clicking the run button after clicking to edit the tool. However, it doesn't produce the same results if I run the tool after clicking on ...
3
votes
0answers
115 views

point feature to raster with count of unique points

I am using ArcGIS 10.1 with Python 2.7 I have a point layer with thousands of points that each hold an id value of its owner. One owner can have multiple points, meaning that points can have the same ...
3
votes
0answers
31 views

Labelling Max coverage by Area

I'm struggling to find a quick way to identify and label an area by the maximum coverage of an overlapping polygon. Has anyone done a process like this lately? I'm currently playing with the Pivot ...
3
votes
0answers
587 views

Error with feature to raster conversion in ArcGIS for Desktop? [closed]

I am trying to convert an ESRI geodatabase into a raster using the 'Feature to raster' conversion tool in ArcMap 10.1. The geodatbase is available publicly from the USDA Forest Service website (South ...
3
votes
0answers
75 views

Rotate map with dynamic display layer?

I am developing an application using the dynamic layer. However, I have trouble rotating the map (Not the same as rotating data frame by default). See more details: ...
3
votes
0answers
370 views

How to use Python's subprocess module in a for loop ArcGIS?

I am new to scripting with ArcGIS. Although this might be an easy thing for those that know Python well, I haven't figured out how to use the subprocess module in a script. I actually think I'm ...
3
votes
0answers
117 views

Lining up polygon legend patches in ArcGIS for Desktop?

I have tried the properties and everything, I cant understand why my polygons are not lining up correctly in the legend. I created this legend the usual way by adding my 3 layers to the legend wizard ...
3
votes
0answers
43 views

Select stream network within a fixed distance from a point

Is there a tool out there that would allow me to select a portion of stream network that is within a fixed distance from a specific point on that network? In the example below, there is an ...
3
votes
0answers
335 views

How to use real time data (traffic) for network analyst in ArcGIS?

I have a problem with using traffic data for routing. I'll describe the scenario: There is a local traffic service (real time) that has the speed of each segment in the network. This information is ...
3
votes
0answers
796 views

Extracting flow accumulation to stream shapefile

I would like to create a shapefile that displays the flow accumulation for a given point in a stream channel. Is this possible? My client wants a map that shows the accumulated flow/catchment area ...
3
votes
0answers
199 views

Cost Path: multiple pairs of sources and destinations

I have seen many questions related to this problem but very few answers. I am very new to scripting and using ModelBuilder, but I am trying to calculate the cost path for 200 polygons with a single ...
3
votes
1answer
57 views

How to find the distance between start of line and start of raster with arcpy/python?

I'am creating a python script tool for ArcGIS Desktop 10.1 to extract profiles. I’m using stack profile to extract values to a table but stack profile only outputs values where the line and raster ...
3
votes
1answer
103 views

How write query in “Select_analysis” that compare string from one column with another column?

I have a shp file (s.shp) with column "A" and column "B". I try copy from this file only that rows where string value from column "A" is part of string value from column "B" e.g. A 0.1 0.2 0.3 ...
3
votes
0answers
975 views

Cause of ExecuteError: ERROR 010067 from arcpy.sa.CostPath?

By using the code below that creates least-cost paths between several polygons, I obtain this error message: ExecuteError: ERROR 010067: Error in executing grid expression. Initalization failed ...
3
votes
0answers
88 views

How to calculate wait time on a one-lane road with two-way travel?

I want to know how to calculate the wait time on a single-track/one-lane road (only room for one car at a time) for one car waiting for another car to pass by. For example, two cars drive on the ...
3
votes
0answers
729 views

Difference between feature to raster and polygon to raster [duplicate]

(I'm using Arc 10.1) I'm trying to rasterize a data set. I have a shapefile with geographic coordinates (GCS_GDA_1994) which I want to convert to a raster with 100m grid cells. So I need to project ...
3
votes
0answers
30 views

How to re-slope a given DEM to pre-determined slope in ArcGIS?

I have a set of topographic contours of a mine and like to re-slope those areas alongside the river to a pre-determined slope, say 22˚; and 27˚ for water pond wall. The existing slopes along the river ...
3
votes
1answer
94 views

ArcGIS Search searching only in my own toolboxes

when I want to search for some tool and I write e.g. Merge into Search window (ctrl+F), ArcGIS (ArcMap) finds only tools named Merge or similar that are located in my own toolboxes. It doesn´t find ...
3
votes
0answers
339 views

ArcGIS Server 10.1 Integrated Windows Authentication with Token based

In ArcGIS Server 10.1 on Windows 7 and IIS, if wanting to secure services within an Intranet with Active Directory is that Integrated Windows Authentication ...
3
votes
0answers
124 views

How to create cost surface for least cost water transport analysis?

I am working on a project to derive least cost pathways between sites by dug out canoe travel. Has anyone worked on a similar project or found a function like the Tobler hiking function that can be ...
3
votes
1answer
126 views

Coloring of features in ArcMap 10.1 changes randomly while zooming

I am using the sovereign states shapefile (ne_110m_admin_0_countries.zip) from http://www.naturalearthdata.com/ and joined the attributes with a spreadsheet file that codes many (but not all) country ...
3
votes
0answers
145 views

How to determine longest length of segmented polylines representing rivers? [duplicate]

I have a series of shapefiles using polylines to represent the hydro network of a region. As you can see in the picture, these polylines go into great detail. These polylines are very segmented even ...
3
votes
0answers
168 views

Calculate surface elevation from DEM of pit and known volume with which it is being filled

I am using ArcGIS 10.1. I have a DEM of a pit. I have a known volume of material that I want to put in the pit. I want to know what the elevation of the flat surface of this material will be ...
3
votes
0answers
63 views

How to recreate past landscapes on ArcGIS 10.1? [closed]

I am trying to recreate the landscape as it may have been around 4000 BC. I have an idea about what tree species existed in particular regions of Scotland (by reading pollen studies). Now I need to ...
3
votes
0answers
689 views

Move shapefile from one folder to another using python [closed]

I'm working with shapefiles and using the ArcPy library. My script is creating a new shapefile based on a join and I want to know how to move the newly joined-shapefile from the environment location ...
3
votes
0answers
256 views

python.multiprocessing and “FATAL ERROR (INFADI) MISSING DIRECTORY”

I have a question which is closely related to this old question here: python.multiprocessing and "FATAL ERROR (INFADI) MISSING DIRECTORY" I have also looked at this, which seems to relate ...
3
votes
0answers
916 views

Why does adding DWG from AutoCAD Civil 3D 2012 freeze ArcMap 10.1? [closed]

I use AutoCAD Civil 3D 2012 and ArcMap 10.1. I am trying to add a .dwg file into ArcMap and no matter how I try (drag and drop from Catalog window, Add Data) ArcMap freezes and locks up. Any ...
3
votes
0answers
2k views

Uploading Service Definition Failed

Can anyone give me direction as to possible reasons why when publishing certain map services I get the "Packaging Succeeded but Publishing Failed" error? When I expand the Geoprocessing Results ...
3
votes
1answer
107 views

Is it possible to access individual pages within an existing pdf using arcpy.mapping?

I've used the arcpy.mapping module for some time now to create mapbooks and other pdf documents, using a combination of Data Driven Pages and Python. I would like to take an existing pdf and save each ...
3
votes
0answers
205 views

Use ArcPy to identify annotation reference scale?

I would like to retrieve the value of an annotation feature class reference scale using ArcPy (under ArcGIS 10.1). I cannot find where this property is stored (tried to access using the describe ...
3
votes
0answers
125 views

Quantifying polyline overlap

I have a set of regions and would like to quantify the degree to which the boundary of these regions are situated on/near rivers. I have turned the regions from polygons to polylines in arcgis 10.1 ...
3
votes
1answer
262 views

ArcGIS 10.1 - OD Cost Matrix SOAP Request (Error received)

I've been using Network Analyst in ArcGIS desktop (10.1), and using succesfully some SOAP API operations (findAddressCandidates, GetNALAyerNames, GetSolverParameters, GetSolverParameters2) But now ...
3
votes
1answer
2k views

Add MicroStation dgn to ArcGIS/ArcCatalog 10.1

I'm an iOS programmer but new to using ArcGIS 10.1. I'm having a problem loading my MicroStation dgn file to ArcCatalog. I've connected the folder containing my MicroStation V8i roadway design dgn to ...
3
votes
0answers
107 views

drawing line from points [duplicate]

I have a series of XY coordinates. I want to use these points to draw a line in ARCMAP using arcobject10.1 using c#. I have saved this in a table inside geodatabase.Am i supposed to create a feature ...
3
votes
1answer
3k views

Raster Version of Spatial Join (one to many) [duplicate]

I have two raster layers that are identical in shape (they overlap exactly) and I need to perform the raster equivalent of a Spatial Join (one to many). My files need to stay in raster format ...