ArcMap is the main application of ArcGIS for Desktop and the tag for that (arcgis-desktop) should normally be used in preference

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1answer
45 views

Creating contours from DEM for multiple files using ArcMap ModelBuilder?

How can i create an ArcMap model in ModelBuilder to iterate through a folder and applying contouring tool on all tif DEM files on that folder.
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3answers
116 views

Why is my DEM in ArcScene flat, not 3D?

I am working with Digital Elevation Models in format TIFF 2km * 2km. As far as I know DEMs should have a 3d function but in my case the DEMs are flat. They only look 3d because of the hill shading. ...
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0answers
42 views

Raster to ascii tool converting all data to one value (ArcMap) [on hold]

I am having an issue when converting a raster to ascii. With extract by mask I have selected the area I am interested in and subsequently resampled the data from 5km to 2 by 2 m (required for use in ...
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1answer
89 views

Split a polygons into many polygons based on points using ArcMap

I have: A polygon feature that is a national park boundary, A multi-point feature that are security guard posts (number = n ) of the same park. I want to divide the national park area into 'n' ...
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2answers
48 views

Labeling on Symbology in Table of Contents of ArcMap?

I have to recreate a map from one I have found on the internet as close as possible for an assignment and can anyone tell me if there is some way to change the labeling in the TofC? I'm doing a map ...
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0answers
26 views

Creating coloured map from Excel using ArcGIS for Desktop? [duplicate]

I have an Excel file with some data and I want to create a map and present data with colours. I do everything well except for I present my data with dots. Instead, I need to cover the free space with ...
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1answer
42 views

coordinates in Australia not lining up

I have the following set of points (there are far more). Originally they were given to me without any decimals. I was able to correctly plot them into arcmap however they don't line up with my other ...
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2answers
49 views

Dissolving contiguous clusters of polygons and identifying them separately in attribute table of ArcGIS for Desktop?

I have a layer comprised of about 500,000+ simplified polygons that resulted from converting raster cells to polygons with raster cell values assigned to them. When I select the resultant polygons by ...
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2answers
91 views

Symbolizing polygon fill color based on HTML hex color attribute value in ArcMap?

I have a set of polygons that I need to symbolize with a certain color. I have an column in the attribute table that contains the contains the html hex color value (#FF0000 Red) that I want the ...
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2answers
55 views

Place point label perpendicular to line segment

I have a point shapefile with attributes and I want to make the label be perpendicular to a line shapefile, is this possible? Basically my points represent houses and I want the house label to show up ...
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0answers
28 views

Finding nearest point on polygon if layer has more than one polygon using ArcMap AddIn?

I am developing an application using ArcGIS .net add-in. An application generates some maps based on point and polygon datasets. In that, I am able to find the polygons within the search distance. ...
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1answer
32 views

Finding whether point on polygon or not in ArcGIS VB.NET?

I am working on GIS application. I am trying to find whether a point is located within a polygon or not. I have written a piece of code for this using Relational operator but the Contains() method of ...
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4answers
54 views

When to use ArcPy over ArcMap GUI?

I've recently began trying out basic geoprocessing tools by using arcpy (clipping layers, buffering, etc). However, this seems slower than using the ArcMap GUI. Are there any advantages to using ...
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0answers
19 views

View With SDO_GEOM Function for ArcMap

I have a table of boundaries(polygons) which need to be served up through ArcGIS Server with their centroids(points). I'm using Oracle spatial and thought the most efficient way of doing this was to ...
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1answer
44 views

Using ArcGIS Feature Compare in ArcPy?

I am trying to write a script partially in ArcGIS ModelBuilder and adding an if statement on my own. It uses the Feature Compare tool in arcgis and I want to use the result.getOutput in an If ...
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0answers
56 views

ESRI Web AppBuilder - custom attribute - only show fields that contain values

Is there a way to only show fields that have a value, i.e. are not NULL, in the Web AppBuilder Web Map pop-up? If this can't be done in the Web Map can it be done in the mxd attribute table? I have a ...
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2answers
62 views

Unable to open IWorkspace using IWorkspaceFactory with operating system authentication

I'm trying to open a workspace from the IWorkspaceFactory interface. Here's what I'm trying at the moment: ESRI.ArcGIS.Carto.IFeatureLayer featureLayer = (ESRI.ArcGIS.Carto.IFeatureLayer)pLayer; ...
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0answers
76 views

Adding barriers with time windows in ArcGIS Network Analyst?

At the moment I'm creating a route network in ArcGIS Network Analyst. It will be used for navigating on the water. On the water there are a lot of different barriers. Think of low bridges, locks or ...
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0answers
21 views

Spatial Join Points Vector with Raster Dataset using Arcmap

I have a points file of taxi drop off locations and a raster file grid. I am trying to get a count of each point on a raster cell. How do I go about doing that? It is like I am doing a spatial ...
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1answer
36 views

How to calculate the difference between points values on each side of the road at specific locations?

I am working with a data set of points placed on either side of a given road, containing different attribution (forest, height, etc). I need to be able to calculate the differences between the ...
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0answers
32 views

Strange display of raster in ArcMap

I have a Raster file jp2, in the full zoom there is a strange black dots on the border of the raster, but keep zooming these dots disperses see images
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1answer
65 views

How do I get my Data Driven Pages Inset Map to center the grid featured?

I'm doing data driven pages manually. I had this working out just fine but I must have changed the settings and can't figure out how to get the locator map to follow the grid featured.
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1answer
212 views

Adding labels with symbols to legend in ArcMap?

I'm creating a map with ArcGIS Desktop v10.2.2, showing museums as points. The museums layer has no symbol and the labels are made of a circle filled with color with the ID inside, taken from the [ID] ...
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1answer
46 views

No Data in raster while Mosaic using ArcGIS

i have several tif files, which some of them have No data values. when Mosaic these files the ArcGIS replace the NoData value with black color RGB(0,0,0). I want to keep the No data value in the ...
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2answers
93 views

Tool or program to clean polygon dataset

I have a polygon dataset (shapefile, mapinfo tab file) which I would like to "clean" to be topologically correct. The polygons are assigned an ID which represents a specific class. For example ID 3 is ...
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1answer
88 views

Killing the correct ArcMap process from Windows task manager

I have 3 ArcMaps opened, one of them has a process which is taking a long time but still running. Another one hangs and I can't close it. I want to kill the hung process, but how do I know from the ...
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2answers
51 views

Sequential attribute field calculations with null values using Arcpy

I have a series of x,y co-ordinates converted from a .ply file. I was able to extract the file into a suitable x,y format for arcmap, the issue I have is that they are co-ordinate points representing ...
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1answer
29 views

Failed to export all rows in attribute table in ArcMap to .dbf

I would like to export a large attribute table to .dbf format, which includes almost 5,000,000 rows. But the exported table only contains about half of the rows without showing any error message ...
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1answer
50 views

Combining two tables

I have two polygon shapefiles. each with different data. One has US counties It's fields are long, Lat, area_meters, perimeter, state, and county name. The other shape file shows wilderness ...
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0answers
42 views

Line to Polygon Spatial Join

I understand how to join these two, however, I am having some issues. I am attempting to join a set of lines to a polygon that I have drawn. I want the polyline attributes to join to the limited table ...
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1answer
52 views

How to convert a line shapefile to a polygon shapefile? [duplicate]

I am using Arcgis 10.1 and have an existing line shapefile that i would like to convert to polygons.
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0answers
23 views

Autocad Revit to Arcmap workflows

I am currently working on my dissertation with BIM to GIS workflows, specifically at this stage Revit to ArcMap. Through importing to ArcMap with .DXF (without the use of FME or similar) the BIM ...
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1answer
50 views

Convert UTC to local time in map label using an expression

I am trying to figure out a way to convert a datetime stamp of the last_edited_date (tracking changes) that is stored in UTC to local time. I am putting together a map service that allows our heavy ...
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28 views

How the year affects Area Solar Radiation?

How choosing a different year in "Area Solar Radiation" affects the calculation of the radiation? I understand that months change some parameters in the calculation formulas, but what about the year? ...
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1answer
95 views

Excluding certain attributes from being labeled in ArcMap?

I am using ArcMap 10.1, and i am labeling a roadway system but would like to exclude certain road labels from being displayed.
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1answer
65 views

Calculating emissions from points in road network using ArcGIS for Desktop?

I have GPS data (X,Y, speed, CO2 and fuel consumption) for one truck for one trip. I want to import them in ArcGIS and to join them with the road network (map matching). I was thinking of applying ...
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1answer
34 views

SRTM 1arcsec transformation in ArcMap?

I downloaded SRTM data from http://earthexplorer.usgs.gov/ (tile n49 e019 - North Slovakia and Poland). I need to project data into another coordinate system and projection, but I still have an 999999 ...
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7 views

Stretched raster bar appears divided

When I add a raster bar to a legend on a map, the bar appears divided in two parts, anyone knows how to fix this?
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1answer
31 views

Finding metadata about symbology in *.lyr file, data-source missing?

I have this lyr file which have a data source I don't know where is. When I set a new data source, it's the lyr file with all the symbology that gets replaced with the default values from the data ...
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1answer
42 views

Slope (Spatial Analyst) output shapefile having weird values

I'm trying to calculate the slope for a raster layer using ArcMap 10.2 and the Slope (Spatial Analyst) function. The raster I'm using is an NED 10m mosaic DEM, and the mosaic's datum is in WGS 1984. I ...
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0answers
9 views

Interpolation and using time manager in ArcMap? [duplicate]

I have a dataset that is made of a set of points, each representing a sensor that measures air quality. The data has a location, value for emissions and time (one measurement per hour). What I'm ...
2
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1answer
23 views

need support on data driven pages in arcmap

I have searched for this answer online for 4-5 hours and am not finding the specific topic or solution to my problem. I am creating a data driven pages mapbook of the state parks, state gamelands and ...
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2answers
53 views

What symbology to use to show population development?

In ArcMap I have made a layer containing two cities and the number of population from 1968-2014. I need help with what symbology to use to show the population development for each city. I have tried ...
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2answers
45 views

Importing linetypes from AutoCAD to ArcMap?

I am creating a map that has property lines, streams, sanitary sewer, railroads etc. I would like to apply lineytpes that are similar to those of AutoCAD, if that is possible?
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1answer
44 views

Updating numerical column with autonumbers in sorted query table in ArcGIS for Desktop?

I am trying to find a suitable code that lets me to update a numerical column (namely, "RevOdrNo") of a sorted query table (not a separate table) with autonumbers (e.g. 1,2,3,4,5,6) in ArcGIS 10.3's ...
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1answer
38 views

Arcmap ModelBuilder - If statement

I'm using the ModelBuilder inside ArcMap to execute a set of raster calculations. I need to execute a different calculations based on the pixel value (If the pixel value is less then 0 - execute ...
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0answers
15 views

Geoserver import does not recognize projection

Using GeoServer 2.8 and the Data importer plugin I can import shapefiles generated in ArcMap with WGS84 geographic coordinates (EPSG:4326) and UTM+WGS84 projection (epsg:32724). As a reminder, ArcMAP ...
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1answer
18 views

Create flat lines from feature class of points Arcgis

I have a feature class of points. I wish to create (or find) a tool to create flat (bearing of 0° from East-West Line) lines centred on each point. See illustration of what I am trying to achieve: ...
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1answer
47 views

I want to clip a raster image with vector layer but the output area is mismatching why?

I using arcgis10.1 extract by mask tool to clip bkgha1 raster with rubber2012 vecotor layer,clipping process is successful and the result is bkgha file.The next process is i want to reclassify the ...
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1answer
34 views

ArcMap printing the map problem

I have created the map with some point and line layers. When I print this map, some points and lines of the map looks like shifted from their original locations. The print preview doesn't show any ...