ArcGIS for Desktop is an Esri product from the ArcGIS Platform. This tag should be used to distinguish issues with it from those of ArcGIS for Server, ArcGIS for Mobile, ArcGIS Online, etc

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1answer
15 views

how do you erase polygons that don't have a line intersection?

I am trying to erase any polygons that do not have a line intersection through them and am unsure of what tool to use using ArcMap 10.1
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1answer
23 views

VB to Python for Labeling in ArcGIS 10.2.1

I am really new to Python and do not understand VB. I need to convert this VB script to Python. I think it may take me a few weeks to figure out but if someone helps me I would be grateful. The code ...
2
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1answer
16 views

fit point with raster data figure out those points belong to, and add column and row to represent it in ArcGIS 10.2.2

I have an X-Y point data file, with which has latitude and longitude. I'd like to be fit it with the raster data, then add column and row data on the X-Y point data file. first i created the attribute ...
1
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1answer
20 views

Checking whether Spatial Reference is Projected Coordinate System using ArcPy?

I'm modifying CreateFishnet in ArcGIS 10.1 using python.. I want to ask the user to input a projected coordinate as spatial reference. How can I check if the user didn't put geographic coordinate by ...
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1answer
7 views

Creating new raster based on spatial extent and classes of one raster and average of another using ArcMap?

I have a raster that is split into classes and I wanted to make a new raster with this rasters spatial extent and classes but displays the averages from a different raster. I am not really sure how to ...
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0answers
9 views

How to get linestringe from kml into shp or postgis [duplicate]

Im looking into extracting linestrings from a kml file into a shp file or postgis db. Each linestring would be a feature/row. How would I go about it usinge ogr2ogr or python? I'd like to get ...
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2answers
46 views

Finding the “bad value” in text file row

I have a text file that I am trying to bring into ArcMap to convert to a shapefile. I am familiar with the process of bringing in the text file and then using the "Display XY Data" tool and exporting ...
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0answers
20 views

how to create a Grid shp in arcgis 10.2.2 [on hold]

I'm using arcgis 10.2.2 I have a shp road, and I need to create a Grid shp starting my shp road do not know how to do this
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2answers
31 views

How to ensure lines are closed?

I often use closed lines to cut polygons on another layer. When a line is not closed the cutting operation fails. Is there an out-of-the-box tool that can easily tell me that a line is not closed ...
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1answer
13 views

Loading data from shapefiles into specific feature classes

I am trying to bulk load a collection of shapefiles into empty feature classes in ArcMap 10.2. The issue here is that the names of the shapefiles and the feature classes need to match up. Is there ...
1
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1answer
18 views

Seeking finer points of slope statistics within set of polygons?

Do not mark as duplicate please.. I have a few questions related to finding slope statistics (min, max, mean, standard deviation) of slopes (1-meter LiDAR DEM derived) within a set of polygons ...
1
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1answer
31 views

How to remove spaces in only the top row in excel?

I want to clean up some data that's having trouble importing into Arc. I want to know a way to clear spaces in only the top row in excel. Sometimes there is one hidden before or after the row name ...
2
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1answer
50 views

How to query values from a list in Python?

I have a list like this... list = ['1','2','3','4'] how can I use arcpy.Select_analysis to select features that have the attributes in the list. qry = '"SECDIVNO" IN ' + str(tuple(list)) ...
2
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1answer
27 views

Determining date or time Feature Class was created in File Geodatabase?

I had a script running at the office over the last 5 days and tried to remote on unsuccessfully since the 3rd day. I got here and it appears there was a power outage. Is there a way to find out the ...
3
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1answer
39 views

Clipping cross-sections by flood area using ArcGIS for Desktop?

I have a problem with clipping cross-sections by flood area. I have source cross-sections that goes beyond the flood area: When I clipped it by "Clip" tool I have this: But I needs this: It ...
6
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2answers
110 views

Including labels in map legend and point symbology of ArcGIS for Desktop?

I've been using gis.stackexchange for some time already and time has come for me to ask my first question here. I have point feature class with habitat types. There are two important attribute ...
1
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1answer
22 views

Connecting Oracle Linux database to AcGIS 10 on windows PC

I am wondering if anyone has tried to connect from ArcGIS 10, to an oracle database stored on a Linux server? I have no problems connecting to oracle from Arc when the data is stored on a windows box, ...
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2answers
44 views

How to decide how to “stretch” raster imagery?

I have to symbolize a digital elevation model. ArcMap offers many different setting for stretching the symbology which all give widely different results. Some stretch methods symbolize the data so ...
3
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1answer
57 views

What effect does standard deviation have on the display of DEM rasters?

I need to explain why ArcGIS offers the function "standard deviation" when symbolizing rasters with the Stretch method. The Standard Deviation is a measure of how spread out numbers are and is ...
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2answers
32 views

Using raster to clip vector data

I have high res raster data covering 2million km sq, with a field where each cell has a value from 0 to 100. I need to create a "mask" using the cells with a value over 12 in that field. I then need ...
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0answers
12 views

projection_error [on hold]

I have my projection of my grid data on UTM(Central_Nepal Authority: Custom Projection: Transverse_Mercator False_Easting: 500000.0 False_Northing: 0.0 Central_Meridian: 84.0 Scale_Factor: 0.9999 ...
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1answer
17 views

Selecting points that intersect only once?

I'm working on a river layer that requires some refinements. I have attached an image for reference. I have a geofabric layer (light blue) that I have used to extract rivers with a flow >5ML/day ...
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2answers
26 views

Iterate with sub model iteration

I have a model within a model. Each model has an iterator. The sub model has a iterate feature class instance and the main model has an iterate row selection. I need for each feature class a field ...
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4answers
63 views

Summarising all fields in attribute table using ArcPy? [on hold]

I was hoping to run a script that will iterate through all fields in an attribute table, SUM each field and produce the result in a table. The script below will essentially do what I want with one ...
0
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1answer
47 views

grouping village points based on distance and population size

I want to group a number of villages based on their distance to each other and total cumulative population size? any suggestions? Edit: To be clear, my question is as follows: 1, I have a vector ...
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0answers
29 views

Buffer area doesn't make sense with background layer [on hold]

I am trying to perform a "simple" 500 kilometer circular buffer around a point. My point shapefile as well as other variables plot fine onto a WGS_1984 projected basemap. When I run the buffer, the ...
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1answer
18 views

Copy Features (Data Management) and replace the new features

I am wondering if there is a method to copy and replace features from a source file geodatabase to destination geodatabase that have the same features name. example : if i have a file named ( A.gdb) ...
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0answers
26 views

Finding Cooks Distance on ArcGIS

is there a way to find Cooks distance on ArcGis or do I have to use SPSS?
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0answers
16 views

Set default values for value table in Python Toolbox tool

I created a Python Toolbox tool to reorder fields and create a new feature class with the reordered fields. The tool works nicely and I am able to use a value table to let the user arrange the fields ...
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0answers
23 views

Total area of ArcGIS Intersect output is NOT equal to the smaller input?

I have two polygon inputs that share the same projected coordinate system - one is land cover data, the second is parcel data (of smaller total area). When I execute a standard geoprocessing ...
0
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1answer
29 views

How to Create File Geodatabase in home folder OR get it to ask (using model builder)

Im using Model Builder to try and create a GDB with 3 Datasets. I would like the GDB to either be placed within the folder that the .mxd is saved, or I'd like a prompt, for where to save it. Can ...
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0answers
21 views

Looking to fine the average slope within a polygon [duplicate]

Question not a duplicate.. please help; I am using ArcGIS 10.2 (not open source software) and I have a high resolution DEM, 1.0m resolution, and I am looking to find the average slope and range of ...
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0answers
12 views

how to generate the average wind speed raster from time series wind datasets (in Netcdf file form)

I download the wind speed information in netCDF form from the 2001 - 2013(i.e 1/1/2001, 1/2/2001, 1/3/2001............. 1/11/2013,1/12/2013) In NetCDF file the 1st row contains latitude , 1 st ...
1
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1answer
18 views

Aggregate table with dates and average geographic coordinates

When SOG is 0 Stops gets 1. When the next SOG is 0 then Stops gets 2 and like this consecutively. Now I want to group all the rows where SOG != 0. The trick is that I should have the following ...
0
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1answer
16 views

ArcGIS: Locate features along routes, line vs polygon

I want to use Locate Features along Routes to locate the polylines below: The routed feature is in red and I want to locate the green lines. I have buffered these but found it only locates the item ...
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4answers
27 views

How can I join all data of two raster datasets in ArcMap 10.2?

I have two raster datasets in ArcMap10.2. One is displaying rails and one that is displaying a 100m Buffer to both sides of it. My cellsize is 100x100m. What I want is to combine the rails AND the ...
1
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0answers
33 views

Buffer -over river line with 20m over

I want to make a buffer from the river line with only the points that have over 20 m (elevation) from river line. (I hope you understand:D). How can I do that? Here is the picture....I want only ...
2
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1answer
14 views

Why are REST LOD (scales) different to the WMTS Capabilities XML

I have an internally published ArcGIS webmap. The Rest's Level Of Detail (LOD) reports a different number to the WMTS capabilities XML. I checked out a few public services, and found the exact same ...
1
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1answer
21 views

Select by attribute using date field values two days before machine date of ArcGIS for Desktop?

I have a date field within a file geodatabase of ArcGIS 10.2 for Desktop that I am accessing using ArcMap. An example of a value in this field: 19/11/2014 08:49:56 I want to select all rows that the ...
1
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2answers
63 views

Removing leading zeroes (0) when labelling in ArcGIS Desktop?

I am trying to do a simple labelling exercise however bit confused how to on how to remove unwanted '0' values. I have field with road number displayed like: 0000647, 000652, 0000000236 I would like ...
1
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1answer
27 views

Measuring the area of polygon tool not working

I am using ArcMap 10.2.2 and can't get the measure tool to measure an area. For some reason The option to measure an area is not available for selection. Any ideas of how to activate it so I can ...
0
votes
1answer
37 views

Modifying raster values in a zone with a math expression

I'm currently doing an SIG project with the goal of calculating groundwater volumes in chalk and silex residuals aquifers. I have point data of underground water, chalk roof, and floor elevations, as ...
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0answers
18 views

Creating polygon with attributes using ArcGIS Desktop? [on hold]

I'm new of the use of arcGIS. I have xy data that descibe a polygon. But when I use the tool "point to line" I lost all attributes. There is a way to create a polygon with attributes. I try to explain ...
1
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2answers
19 views

Making data joined from Excel independent in ArcMap? [duplicate]

I have joined some data from Excel (.csv) "text" to my attributes table of one feature class. However I can't edit it. I found out it is still connected to Excel file from where I added it, and I need ...
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0answers
17 views

Arcmap not changing to landscape view?

Arcmap refuses to change my layout view to landscape when I change the options in Page and Print setup. It keeps the exact same portrait box as before.
2
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1answer
45 views

How to create network dataset for train lines with points representing train stations in ArcGIS 10.2?

I would like to build a network dataset that that includes a line shapefile representing train lines and a point shapefile indicating train stations along those lines. When I right-click on the ...
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0answers
34 views

How to perform a weighted overlay analysis with categorical classed data?

I have several land use layers (vector polygons) that all contain a field about land use in different classification systems and would like to combine them to a single classification. I would like to ...
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0answers
30 views

How to calculate average wind speed at a particular location (given longitude and latitude)? [on hold]

I am using ArcGIS 10.2 and new to this software. My question iss I have time series wind speed data in netCDF form. I extract netCDF in raster form after that in table form. Now I need How to ...
3
votes
1answer
46 views

Join only if one line line intersects buffer. Do not if two

I've got a road network (line features) and a trip of GPS-Points. I want to join attributes from the road network to every point. So for each point i create a buffer. If the buffer intersects with a ...
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0answers
22 views

Create Feature Class does not have any input fields present?

I'm using ArcMap10.2 and when tying to create feature classes, empty tool is displayed. when i click OK "error 000735 :feature class:name is required "is displayed.