Use this tag when ArcGIS for Desktop is the product and architecture that you are using from the ArcGIS platform.

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2
votes
1answer
348 views

Shapes not matching number of records

I am trying to merge features (polygons) from 7 subregions in ArcGIS (v10.x). Merge goes fine but when I do any other process on it (e.g. Adding a field, calculations etc), the merged file is ...
1
vote
1answer
18 views

Splitting polygon into two equal parts from specific point to polygon dividing line?

I want to split a polygon into two equal parts but I want from a specific point to the polygon dividing line. How to do this using ArcGIS Desktop 10?
0
votes
0answers
10 views

Create points along line using CCTV data (irregular interval!)

I am trying to create points along a line using CCTV data for our wastewater network using ArcMap 10.3. There is no field within our pipe to specify upstream/downstream so I have determined the flow ...
1
vote
1answer
30 views

Merge points from multiple features that share common attribute

I have several point feature classes that all share similar attribute structure. How might I extract the points from all 9 feature classes that share a specific attribute? Background: There are 9 ...
6
votes
1answer
374 views

How to store Large Raster Images of Equipotential Surface Generation Using Monte Carlo Simulation?

I have a large (1GB+) raster that I am using as the base for the generation of an equipotential surface. This is to assess the accuracy of DEMs derived from another source. In situ observation is ...
-1
votes
0answers
17 views

Using ArcGIS Spatial Analyst for elevation?

I have many csv files of ~1000 points with elevation and x,y data. These points were manually recorded off of scanned images of the surveyor's drawings at an archaeological site. I have made each of ...
1
vote
0answers
37 views

Averaging elevation for fishnet points in ArcGIS for Desktop? [on hold]

I have a problem with adding average elevations for fishnet points. First of all I surveyed an area boundary of 16km2 using total stations. I got nearly 800 points to finish the boundary in this ...
1
vote
1answer
909 views

Opening *.pmf file using QGIS?

I have spatial data that has been put together with ArcGIS for Desktop and exported to me as a .pmf file. How can I use the .pmf file in QGIS? There are about 1000 points and I don't want to have ...
-1
votes
1answer
22 views

Assigning percentages into categories in ArcMap?

I have a set of PERCENTRANK percentiles from excel for a value for about 5500 municipalities in Brazil, and I just want to convert them to easy to read categories that can be displayed on a map. In ...
1
vote
0answers
18 views

ArcGIS 10.3.1 cannot display TIFF image manipulated with GIMP (graphic software)

I used the graphic software program GIMP to manipulate a geoTIFF image (GIMP cannot handle geoTIFFs, so after manipulating the image in GIMP the geospatial information is lost). When I now try to ...
1
vote
0answers
28 views

Calculate Geometry function returns underestimated distances

I'm making a map of the Colorado Trail and obtained a set of waypoints taken down the entire trail. I projected the set of waypoints from WGS84 (unprojected) to NAD 83 UTM13N after adding to the data ...
0
votes
1answer
13 views

How to calculate distance from point to nearest polygoin via road network (polyline) ARCMap 10.3.1

Using ArcMap, is it possible calculate distance from a postcode (point) to nearest polygon using a road network layer (polyline)? As opposed to just calculating Euclidean distance?
1
vote
1answer
264 views

Exporting .tif from referenced mosaic dataset does not use functions in raster dataset

Very frustrating little issue in ArcGIS 10.1 -- I have a referenced mosaic dataset of terrain data that has a series of functions inserted (slope and several iterations of a statistics function to ...
2
votes
1answer
21 views

Switch to another grapic card on my Laptop for ArcGIS

I use ArcMap on a laptop, a Lenovo Yoga P40. This laptop has two graphic cards: the standard Intel graphic card and a NVidia graphic card designed to be used on graphic softwares (e.g. AutoCAD ...
0
votes
1answer
194 views

How to remove duplicate points based on other attributes

I have a point dataset of hundreds of thousands of points (zip+4s), many of which share the same value for one attribute (zip+4), but have different values for other attributes (ex: address). In other ...
1
vote
1answer
494 views

Editing a Map in Layout View

I am supposed to print the area closest to the blue line in the centre of a map that looks like this: I am not interested in seeing the imagery that is far away from the blue line in the centre. ...
0
votes
0answers
11 views

Krovak projection EPSG 5514: Correct data transfer between R and ArcGIS?

I have a problem which many ArcGIS, QGIS and R users from Czech Republic and Slovakia may encounter. In ArcGIS, I am working EPSG: 5514, Projected Coordinate System, defined as: ...
2
votes
0answers
21 views

Unsplit line Reversing Line Direction [on hold]

I am using the unsplit line tool and I noticed that the direction of the lines with multiple segments is getting switched the opposite direction while the single sections seem to continue in the ...
3
votes
0answers
19 views

Automatic point plotting in ArcGIS from thresholded image [on hold]

I would like to know whether it is possible to plot points automatically on a map in ArcGIS by using a raster file as a reference. The image below would represent an example of line that comes from ...
2
votes
3answers
53 views

Stacking multiple selected points in ArcGIS

I would like to find a way to stack multiple selected points in ArcGIS, either using the field calculator or python script. For example, I want to snap all points representing houses on a street into ...
4
votes
0answers
37 views

How to update null geometries from an attribute [duplicate]

I have a large point feature class and have realised that there are several hundred features with null geometry. Fortunately the coordinates are stored as an attribute. So What I need to do is update ...
3
votes
0answers
18 views

Getting points digitized in Web AppBuilder geoprocessing widget back over to original coordinate system for calculations?

This is a follow-up question to Having two input feature layers and derived output feature layer in ArcGIS Python Toolbox tool?. The following Python Toolbox tool accepts one or more points from the ...
2
votes
0answers
29 views

Unable to add feature class based on database view in ArcMap

To solve Rendering features based on relationships using ArcGIS for Server?, we created a view in the database that joins the two tables together. That works fine. I see the feature class in ...
4
votes
1answer
101 views
+50

Displaying images next to features in ArcMap?

I have a series of point features which represent road signs and each point has one photo of each sign associated with it. I want to create a mapbook with the locations of the signs shown as points ...
2
votes
0answers
29 views

Converting ArcGIS Online Basemap to new coordinate system for ArcMap?

I have a arcgis we application that depends on all coordinate systems of the layers and basemaps to be the same, which I would think is standard practice. I like to just use the esri online basemaps ...
2
votes
0answers
13 views

Export lines or graphics without losing the details / generate graphics without having lines overlapping [duplicate]

I am new to ArcGIS. How do I easily reproduce a spatial diagram such the one attached (Picture); from shapefiles on ArcGIS. I very often have to reproduce networks on Powerpoint at different scale ...
0
votes
0answers
8 views

Flat polygon feature to serve floors to time bins on Z axis of ArcScene?

How can I create square polygons with different z-values to create the horizontal panes shown in the image from ArcScene?
0
votes
1answer
784 views

Fixing Script Error Invalid Pointer from ArcGIS Geoprocessing Tools?

I am just learning ArcGIS 10.2 and it was working well until I tried to use the Export to a Geodatabase (single) option for a dbs table I made. Since then, it seems I now get the same Script Error for ...
0
votes
0answers
7 views

Invalid Pointer…Script Error [duplicate]

After working with Spatial Analyst (using multiple tools several times each) for a certain (unclear) amount of time, any tool I open provides the same warning... A script Error has occurred on the ...
0
votes
0answers
14 views

Understanding semivariogram model in ArcGIS; difference between Binned points and Average points?

I am sorry if I am unaware of some very basic ideas of semivariogram. I am trying to understand the difference between binned points and averaged points. In this [document] ...
1
vote
2answers
270 views

Error msg “Name is not defined” when trying to populate a field with the shape file name

I am trying to populate a field with corresponding file name. For example, if the file name is Route1.shp then the field value will be Route1 as well. However my code is not working. Can you please ...
1
vote
1answer
2k views

Using a Select By Location in Python and Calculating a field based on what State Plane a point falls in

Here's what I have so far. Do I need to make another feature layer based on the selection? import arcpy arcpy.MakeFeatureLayer_management(r"PATH TO THE POINT", "point_lyr") ...
7
votes
2answers
164 views
+50

Export ArcGIS tiles data to any image format

I've a raster dataset in Cache/Mixed format in ArcGIS. I need to export this into a georeferenced tiff or any other raster image format in order to use it as base map in some other desktop based GIS ...
2
votes
2answers
430 views

Clump and eliminate classes in a raster in ArcMap or R

after interpolation of sediment classes, I obtained a raster which looks like the image below (sample of the river). I would like to clump and eliminate areas within the raster that are below a ...
2
votes
1answer
27 views

Hillshade result after mosaicing multiple rasters appears irregular

I am trying to mosaic 19 rasters which i already reprojected in WGS 1984 World Mercator and then hillshading them. These are the steps i follow please correct me if i am doing something wrong. I ...
2
votes
2answers
246 views

No texture after Importing .dae COLLADA to ArcScene?

I'm attempting to export a .dae collada file from Photoscan to ArcScene 10.1. I've followed instructions from a couple of sources, created the file geodatabase, imported the file as a multipoint ...
0
votes
0answers
12 views

how do I get percentages of classes in a classified image?

I am using ArcMap 10.3 I have two layers, one classified raster, Landsat based dNBR, where classes show burn severity, and a shapefile containing polygons, drawn based on the dNBR image and that ...
0
votes
0answers
13 views

Adding row to new empty table using ModelBuilder? [on hold]

I can create a point feature class and start an edit session in ArcMap which adds a row and I can enter data. So far i haven't created a point - just added data to the table. What i want to do is ...
3
votes
3answers
702 views

Measure average distance between two lines with common endpoints

I have two shapefiles, each with a set of lines generated from start and end points. One shapefile has the straight lines generated from the XY To Line tool, while the other has lines generated from a ...
-3
votes
0answers
17 views

Adding topographic symbols to ArcGIS? [on hold]

Does somebody know how to add topographic symbols in ArcGIS? For example I want topographic symbol for tree, lamppost, manhole, concrete wall, wood, grass, etc... How to make and add it in ArcGIS?
2
votes
0answers
226 views

How to convert a microstation cell library into a format usable in ArcGIS?

I am in the process of standardising symbology across CAD and GIS and have decided to use the symbols we currently used for points in microstation. These are stored in a cell library. Does anyone ...
0
votes
1answer
201 views

Why aren't my hyperlinks saving in ArcGIS 10.2

I have a polygon layer and I have a joined table with a link to an excel document for each polygon. Under the "Display" tab in layer properties I check the "Support Hyperlinks using field:" box and ...
0
votes
1answer
79 views

Populating an attribute field [on hold]

I want to add another field to an attribute table, a number field. This number field will show in my opinion the experience visiting the ski resort, from 1 (the worst) to 10 (the best). Those that I ...
0
votes
0answers
15 views

Distance to river square grids [on hold]

I have a square grid 5X5 km and I want to create a field containing the distance from a river shapefile of each cell. Moreover I would like to have some tips about an inverse correlation between ...
3
votes
1answer
27 views

Calculate area before land uplift

I'm trying to calculate the area of an Island before a land uplift of 9 meters. I have two shapefiles, one with the polygon of the Island and one of the elevation as a pointfile (10x10 raster). Does ...
0
votes
0answers
17 views

Geoserver WMS can connect in QGIS/ArcGIS desktop, but not in OpenLayer3

I have a WMS service publish in my machine, I can conect this service with my Public IP (in other pc) and private IP (local Network) in Arcgis Desktop or Qgis, but I can't view it in openLayer 3 or ...
3
votes
1answer
39 views

How to create custom line symbol with text in it using ArcGIS?

I have some layers for which I have to use special symbology. Most of these symbols are lines (continous, dashed, dotted, etc.) but they have different text in them for example: ...
0
votes
0answers
819 views

“ArcGIS encountered a serious application error” problem

I need to perform regression analysis for some data. Whenever I use Ordinary Least Squares (OLS) tool (spatial statistics tools>Modeling spatial relationships>Ordinary Least squares), initially the ...
3
votes
1answer
73 views

Visualizing a State Tree

I'm running ArcGIS 10.2.1 and I need a way to visualize the state tree for my versioned SQL 2012 database. I've previously used the GDBT tools but there isn't an option available from ESRI that will ...
3
votes
2answers
96 views

Aggregate points to polygon as attribute field in polygon dataset

I am quite new to GIS and have the following question. I have these two datasets - Polygon of around 100 administrative units of my city. - Point data of a feature of interest. I want to add a field ...