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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37 views

CSV to ArcGIS table, insufficient text field length

I currently use arcpy.TableToTable_conversion in order to convert a CSV file into an ArcGIS file geodatabase table. This works when string length is less than or equal to 255 characters. Whenever 255 ...
3
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2answers
66 views

Extract polygon points

I have a map in .shx format with buildings. I'd like extract the coordinates of this polygon. E.g. if a house has a polygone of 4 points, i'd like to know the coordinates of those points and how to ...
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0answers
8 views

How to project WRF data (lat/lon) onto ArcGIS maps

I have climate data generated using the WRF model, in lat/lon format (lambert conformal projection), in an Excel file. I'm looking to project / overlay this data onto a map of the UK using ArcGIS, ...
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0answers
18 views

Updating a polygon with an attribute from ALL intersecting polylines

I have a polyline layer with road information such as the road it beings from and the road it ends at. Some of these are digitised incorrectly and I am trying to pull out the road name (or unique ID ...
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0answers
4 views

Add feature class from different geoodatabase to a single mxd [duplicate]

I need to add multiple feature class from different geoodatabase to a mxd and then change to same colour and making a definition query to it. The naming of all feature class are end with ppt. Is ...
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0answers
16 views

How to add multiple feature classes from gdb to mxd using ArcPy? [duplicate]

I'm using ArcGIS 10.2 and I am trying to to add multiple feature classes (eg. c101ppt, c102ppt, c103ppt... [name end with ppt] in a geodatabase to a mxd. The name of feature layer need to be the ...
2
votes
1answer
19 views

Vector tiles in ArcGIS

I have a vector map (consisting of several polygons) and I would like to create several overlapping tiles. I did the same for a raster map using "split raster". For the vector map, I created an ...
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2answers
19 views

Classifying DEM using Height Differences in ArcGIS ModelBuilder?

I would like to classify DEM into some classes, into a shp file with equal intervals of 200m(0-200m, 200-400m, 400-600m, ...,3400-3600m, higher than 3600m), by using model builder in ArcGIS 10.2. For ...
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0answers
11 views

Populate field by numbering different types of roads using field calculator [duplicate]

I am trying to populate the Func_class field by numbering each type of road in my attribute table. I have different road types such as 'secondary road','local road','main road' see picture etc I ...
1
vote
1answer
48 views

Batch export all layers in ArcMap document that have selected features?

I have several layers in an ArcMap Document. All of these layers are stored as shape files. Specific features of the said layers are selected. I want to export the data as shapefile programatically. ...
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0answers
33 views

Why modelbuilder does not give the actual result?

I have 20 pairs of origin and destination. And, also I have 20 different line barriers for those pairs, as I want to determine the shortest path between them. If the name of the origin and destination ...
1
vote
1answer
19 views

Merging USGS DEMs in ArcMap?

Thanks very much for responses to my initial post. Here are some additional details. I've downloaded some USGS DEMs from the National Map, which appear to be .adf files. I can open them in ArcMap ...
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1answer
16 views

Iterating two different feature classes based on sequential order and clip

I have a watershed feature class with 273 polygons, in the attribute table there is a SiteID column that is populated as so: A1 A2 A3 A4 etc. I also have a buffer feature class with 273 polygons ...
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0answers
28 views

Point to raster: QGIS vs ArcMap

I have an equidistant point grid (0.5m) and created a raster from it in QGIS and ArcMap, with different results: QGIS: Raster -> Conversion -> Rasterize Result: raster, with points in the top left ...
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0answers
12 views

Computing Area Weighted Average on Rasters Using Raster to Polygon

I am using ArcGIS 10.3 for Desktop. I am trying to compute area weighted averages for polygons in a shapefile using values in a single band raster data set. The approach I am taking is that I am ...
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0answers
21 views

How to find diverge locations in ArcGIS

I have a road centerline file. I need to identify the those locations where an Interstate diverges and joins a local street. Using the Feature vertices to Points, I am able to find merge and diverge ...
1
vote
1answer
20 views

Select rasters from a folder that intersect the tiles of a polygon shapefile

Ideally I want to create a model in ArcGIS model builder that will iterate a folder of rasters and output the ones that intersect polygon tiles in another shapefile. I have the polygon shapefiles ...
2
votes
1answer
31 views

How to maintain transparency of a layer during edit sessions?

I'm editing the polygons of one shapefile to more closely match the polygons of another shapefile, essentially tracing the one over the other. I've set the transparency of the layer under edit to 75%, ...
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0answers
5 views

how to export .tbx to matlab workspace ? where i can use it to process multispectral image

i am having a tool model and i want to use this model on an multispectral image in matlab export of .tbx in matlab working.(remember the image is just for an example to explain my problem.)
3
votes
3answers
62 views

ArcGIS - possible to set the drawing order of polygon features [duplicate]

I have a table with polygons that I wish to display in a map. I would like the smaller polygons to appear on top of larger polygons. Is there a way to set the drawing order such that the larger ...
2
votes
1answer
33 views

Creating a table of multiple rows and columns from attribute table

I am trying to create a street index a City. I have a table that has all the street names and their grid references. I am looking to create a street index using that. I think turning off the undesired ...
2
votes
1answer
27 views

10.3 Symbol Selector

I upgraded to 10.3 from 10.2. I tried to SAVE a symbol but the SAVE AS button is grayed out, rendering saving as not possible. I've tried rebooting, re-opening the mxd... What solutions are ...
0
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1answer
52 views

How do I measure the distance between two points within a country arcmap

I have two shapefiles with points distributed over the whole world. I would like to measure the distance (like the crow flies in km) from each point in shapefile 1 to the closest point from shapefile ...
1
vote
2answers
34 views

Viewshed Analysis for bridge polyline observer feature

I am using the Viewshed tool in ArcGIS 10.2 to determine the cells from a DEM that are visible from a highway corridor that has a bridge crossing a river (my observation feature). My question is in ...
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0answers
22 views

How to create “undulating terrain” for playground in ArcGIS?

How could I create undulating terrain in ArcGIS? I know I could create it by creating a TIN model but first I need to have "input data" - shapefile with Z (height in attribute). Is there any way I can ...
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0answers
14 views

Network Analyst - how to add polygons automatically

I want to create a network from shapefile TIN Triangle (in the Attribute Table it is the field, slope_deg). I have 19728 polygons in this shapefile. I want to change the route based on the slope. How ...
1
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1answer
20 views

ArcMap shutting down when I add rasters to a mosaic in foreground processing

I'm trying to add rasters to a mosaic - I was initially trying to do this by background processing but I was receiveing an error - I've followed the advice of this article ...
1
vote
1answer
15 views

How to determine the columns generated when uploading a KML into a Google Fusion table

I created a Road Segment shapefile with ArcGIS desktop, the shapefile has the following columns:'CellID' 'RoadName' 'Description' Like so: I converted into a KMZ file which I then converted into a ...
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1answer
24 views

Domain List not populating during editing in ArcGIS 10.2

I have created new field "Facility_Type" to the existing feature class and applied coded value domain. but during editing domain value is not populating. You can refer the attached screen shot.
2
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2answers
36 views

How to identify data frame which scale bar corresponds to in ArcMap?

I need help to identify the data frame (from several data frames) that corresponds to a scale bar in ArcMap?
0
votes
1answer
37 views

Selected Line feature to Buffer in Model Builder

How can I Create a model in arcgis model builder for Select one road(Line) from Road network and then create a buffer for that particular line feature. there is a big road network and we want to ...
0
votes
1answer
22 views

How to Mosaic Images using ArcMap when coordinate system is undefined?

I have images which are not Georeferance with any coordinate system and i want to mosaic those images in ArcMap 9.3
0
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1answer
32 views

select by location point in polygon with sql query

I have 2 tables table a this one a polygon layer with 10000 records table b this one a point layer with 600000 records in postgresql geodatabase i select a polygon feature with the query by input ...
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0answers
21 views

Creating raster depicting landcover/use change in ArcMap?

How would I create a conversion matrix in ArcMap 10.2.2 to display the changes between two rasters (Land Use Land Cover Maps)? I have produced Land Use Cover Change maps from temporal satellite ...
0
votes
2answers
33 views

Split multipart shapefile into separate shapefiles [on hold]

I have a multipart shapefile, which I would like to split into many individual shapefiles (by FID for example). Is there some way to do this in ArcGIS 10.x without using python?
-3
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0answers
19 views

Aggregating raster pixels in coarser resolution

I am trying to aggregate 3 meters resolution land use map to coarser 30 meter resolution in QGIS or ArcMap.In fact I wanna make similar with Landsat MSS and TIR resolution.Could anyone please help me? ...
0
votes
1answer
20 views

Transforming takes long time with st_transform

I have two shape files contains considerably large data. I exported them to my geodatabase(using arccatolog), which takes 2 days. The problem is their srid must be changed. So i tried creating new ...
0
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2answers
31 views

Generate a single shapefile from various intersection agreements

I have five vector files wherein I want to determine the spatial agreements among them using intersect. Here is my illustration. (Actually these are forest shapefiles from five different forest maps.) ...
-1
votes
1answer
26 views

correction contour line at point of intersection with water courses (“V” or “U” ) [on hold]

I have contour lines and the network of water courses draw manually with stations of photogrammetry , the problem that operators do not always manage to trace the curves shaped "V" or "U " has the ...
1
vote
2answers
20 views

Filter and display an ArcGis ImageServer service by an attribute in an Desktop Addin

What I am trying to achieve is to either filter an existing Arcgis imageserver service, or get the results of a query and display them. The reason I want to do this is that I have a huge mosaic ...
1
vote
1answer
13 views

Labelling polygons intersecting another polygon file

I have a series of polygons representing land packages and another shape file representing contour polygons of flood elevations in steps i.e 2-5m 5-10m >10m. I am wanting to label a polygon with the ...
0
votes
1answer
29 views

How to use a wildcard for a field to sort many shp

I want to use a wildcard for a field so as to sort a group of shapefiles. All of them have the same columns but there is one column in each of them with only the first 4 characters common. Is ...
0
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0answers
28 views

Point Density produces enormous size rasters [on hold]

I am trying to analyse density of points that represent crime locations in Northern Island. I have shape file containing 92k points. My data is in projected coordinate system (BNG). I tried to run ...
0
votes
1answer
42 views

Area and distance calculation/measurement unexpected after projecting? [duplicate]

I have converted a GIS shapefile of Botswana from the geographic coordinate system GCS_WGS_1984 to the projected coordinate system Africa_Albers_Equal_Area_Conic to be able to calculate the area of ...
-2
votes
0answers
15 views

Buffer for multiple layers not displaying on map

I want to do multiple buffering for multiple layers like rivers, roads, settlements, lakes. But, when i carried out buffering of these layers in arcMap 10.2.1, only the buffer of road is displayed but ...
0
votes
1answer
57 views

How to automate ArcGIS map production using Python?

I have this layout; it's a map that I divided it to 25 parts using FISHNET from arctoolbox. I want to prepare only one layout and then using a Python script I want to be able to automate the ...
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votes
1answer
16 views

Converting start/end easting/northings to a single point for visualisation

I have eastings and northings for the start and end of 5m sections of the UK railway network. I want to convert these points to a central point between the start and end so I can visualise the ...
1
vote
1answer
25 views

Problem in creating diagram with ArcGIS Diagrammer 10.2

I want to create diagram using ArcGIS Diagrammer .I use esri transportation Geodatabase as sample. when i import XML file of the sample,the links of the relationships do not show in ArcGIS ...
0
votes
1answer
19 views

Extract by Attributes in Model Builder, “Table Name is Invalid”?

I'm attempting to use "Extract by Attributes" in model builder as part of a larger model. I'm trying to pull 6 different attributes out one by one in order to create random points within their areas. ...
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0answers
26 views

Python toolboxes missing (Can't use ArcGIS 10.2.2 toolboxes)

I was trying to use Hot Spot Analysis Toolbox on ArcGIS 10.2.2 but this error message appears: updateParameters Syntax Error Runtime error Traceback (most recent call last): File c:\program ...