0
votes
0answers
4 views

Trying to import Tiff files created in arc9.3 into 10.2, not working

I'm trying to use the scanned maps available here: http://www.env.gov.bc.ca/esd/distdata/ecosystems/TEI_Scanned_Maps/B01/B01-4700/ I save all 6 files in a folder, open ArcGIS 10.2 and try to add to ...
1
vote
1answer
7 views

SLD : setting Multiple Values in one Literal Tag

Is it possible to use multiple values in one Literal tag? This is what I have: <ogc:PropertyIsEqualTo> <ogc:PropertyName>name</ogc:PropertyName> ...
1
vote
0answers
7 views

qgis feature classification of filegdb datasource bug?

When I am trying to create a symbol classification from a filegdb datasource in qgis the list of unique attribute values is not being populated when I hit the 'Classify' button. It loads a single ...
0
votes
0answers
11 views

Is there a Web Based, Open Sourced, GIS Mapping Solution? [duplicate]

I work primarily with JSAPI in an ESRI environment at work. But I have some personal projects that I would love to compliment with a collaborative GIS solution without using Google. Are there any ...
3
votes
0answers
26 views

Building SQL expression with wildcard escape for Search Cursor

I'm building a python function to format an SQL expression to be used in a da.SearchCursor. The short of the long is, I cannot determine the correct formatting to use an expression in the ...
2
votes
0answers
19 views

Arcpy module to read csv files and create polyline shapefiles

I am creating a module in arcpy that will loop through a folder with csv files in it. I have both of them written, and they work fine on my computer. However when I send them to anyone else they won't ...
1
vote
0answers
8 views

How to keep live update coming from a WMS

I'm using a WMS that contain weather radars that is update every 10 min. I would like to know how to keep the map updating every 10min. I tried: from PyQt4.QtCore import * timer = QTimer() ...
1
vote
0answers
4 views

Can we combine SVG Overlay with MarkerCluster v3?

I have searched here and there on how to prevent the overlapping circle (svg) layer created from json file. Poor me, no luck till now. Since I doesn't know how to prevent the overlapping circle I ...
1
vote
0answers
9 views

How to create .sat files for .jpg tiles

I want to create map overlays for a TomTom GPS. Relief shading, ortophoto etc as map background while navigating in Map View mode. Instructions for creating custom overlay can be found here So far ...
1
vote
0answers
4 views

Storing a Mapbox-hosted vector tileset in a variable (Mapbox-GL-JS)

I'm trying to make a map using Mapbox GL that is basically identical to this example: https://www.mapbox.com/mapbox-gl-js/example/filter-markers/. The main difference that source I'm using is a ...
1
vote
1answer
12 views

How to change default annotation properties in ArcMap 10.4?

I am trying to figure out how to change the default properties of an annotation feature class in ArcMap 10.4. I see the "Text Symbol" box when I double-click on the "Default" category under my ...
0
votes
0answers
5 views

Grass Gis i.atcorr for Aerial data

Can Grass GIS i.atcorr module be customized for Aerial sensor? Attempted for Aerial sensor which has altitude of 13km. but module is failed .if the satellite altitude is changed to 100 km, module is ...
0
votes
0answers
8 views

Build Network after changing streets feature class in ModelBuilder?

Previous posts have said a network cannot be created in ModelBuilder. However, I have been able to create a network after going through part of the wizard, but stop short of build network, then go ...
0
votes
0answers
14 views

Geometric network connected features problem

I work on the analysis of a power system through the creation of a geometric network when I try to check the sections connected to a power source the trace obtained sometimes limit in a same junction ...
0
votes
0answers
7 views

Calculation surface of building external walls from shapefile

I have two datasets (attached): 1) A shapefile of buildings containing the height of each building. 2) A parcel shapefile. Several buildings are assigned to a single parcel. I am interested in ...
0
votes
0answers
4 views

ArcGIS Address Locator Styles & Interpolation

I'm using ArcGIS 10.3 to build an address locator service based off an address point feature class. I want to use the Suggest operation to return possible addresses to an end user. However, I only ...
0
votes
0answers
11 views

Zonal Statistic Tool

In ArcGIS, I have a grid 5x5km (I have it both in vector and raster formats) I want to calculate, based on this grid, the zonal statistic (MEAN) of a raster 30x30m pixel size. The raster overlaps ...
0
votes
0answers
7 views

Why does QGIS try to create spatial tables when loading into MSSQL Server?

When trying to load a layer from the QGIS layers panel or browsers panel, errors pop up that either the 'spatial_ref_sys' table or 'geometry_columns' table exists: If these tables exist already, ...
2
votes
1answer
13 views

Arcpy Update Cursor with Character Length

I am attempting to create an update cursor to concatenate fields of a parcel ID based on the amount of characters in the MAPNO field. This is important because the spacing between MAPNO and LOT of ...
4
votes
3answers
66 views

Finding redundancy between two layers

Let's say I have two point layers that contain locations of wells on a property. layer A has 50 points. layer B has 35 points. Some of layer B's points already exist on layer A, and some of them ...
0
votes
0answers
11 views

Error with SAGA's Topgraphic Correction

I am using QGIS 2.14.2, trying to perform a supervised classification on a rapideye image with the SCP plugin. To improve my classification im trying to work with the SAGA's topographic correction. ...
0
votes
1answer
13 views

Using Title Case on Everything Except Last 2 Characters

I have addresses in my attribute table that I converted to title case from upper case. Example: 123 FAKEVILLE ST NW to 123 Fakeville St Nw How can I make it so that the last 2 characters in all ...
1
vote
0answers
24 views

Creating an ArcGIS toolbox with an R script

I posted this over on another website but since I think it might be an issue with ArcGIS, I decided to post it here also. So I have the following script in R. in_params[[1]] represents the input CSV ...
-2
votes
0answers
13 views

An exception occurred while parsing WKB data An exception occurred while parsing WKB data Unknown WKB type 15

I have a shp (equipment) and I want to publish in 3D so I use a geoserver that I download from the Internet WAR format and I depolyeé in eclipse with the apache tomcat 7 with JDK 7 I used postgresql ...
0
votes
0answers
13 views

Unwanted display of 180 meridian in map [duplicate]

When I use the WGS 84 CRS the Chukotka peninsula east of the 180 meridian is shown on the left of the map. If I project the map using a Lambert Azimuth projection, the Chukotka peninsula is shown as a ...
0
votes
0answers
3 views

Explanation of Map Server Templating? (MapServer) [on hold]

I am currently trying to work through the setup of a Web Server using ms4w and working through an example. However, I cannot understand the concept of a Map Server Template html document, iv'e had a ...
0
votes
0answers
13 views

Raster Precision QGIS

I am using r.patch extension in QGIS to join a number of LiDAR tiles, some of which overlap hence i am carrying out this task before utilising in a hydraulic model. R.Patch works fine, however the ...
0
votes
0answers
14 views

Leaflet : filter with condition

I want to insert a condition in a geojson filter. This condition is based in a variable called here varState: var geojsonLayer = L.geoJson(data, { pointToLayer: function (feature, ...
0
votes
2answers
23 views

CSV won't import correctly into Arcmap 10.3

I have a spread sheet with coordinates that once I bring in to Arcmap, the attributes disappear. The points are on the map, and when you Identify each point, the data shows up, but when the attribute ...
0
votes
1answer
8 views

Update Multiple Records with Unique Values [on hold]

I'm looking for a way to programmatically update multiple records in attribute tables. The information to be updated for each record is unique. History of Problem: Datafile names were truncated at ...
0
votes
0answers
17 views

Help with Python shapefile Union Program

First I am a Python noob... I have searched the database for this answer, found a few that might be the answer, just way over my head (I am signed up for a intro python class this month, to help ...
1
vote
1answer
23 views

PostGIS ST_Difference function returns wrong geometry in result

I have a strange st_difference behaviour. I’ve got two overlapping lines (each one has two points), but st_difference result is complete geometry of the first line. The code to reproduce is here: ...
1
vote
0answers
12 views

How do I change the pixel values of raster data from QGIS python plugin

I have been trying my hand at a QGIS plugin. The plug in reads raster layer data into an array, pipes the data to a C++ program, does processing over there, and pipes my results back. After a couple ...
0
votes
0answers
7 views

Getting latitude and longitude in decimal degrees from DEM-raster in UTM

I have a digital elevation model (details: ~4300 cols x 3600 rows, cell size 10 m x 10 m, tiff format, projection: WGS1984 UTM, false_easting: 500000, false_northing:0). I would like to have 2 ...
0
votes
1answer
16 views

ArcMap's base map with imagery collection date [duplicate]

How can I determine the collection date for ArcMap's base map with imagery? I'm using ArcMap 10.3.1
2
votes
1answer
15 views

The type 'ESRI.ArcGIS.Display.RgbColorClass' has no constructors defined

Trying to create a simple line symbol. But getting an error: "The type 'ESRI.ArcGIS.Display.RgbColorClass' has no constructors defined" public override void OnClick() { IDocument pdoc = ...
1
vote
1answer
6 views

MODIS emissivity extraction

I am doing validation of 40 Landsat images.now I need two spectral emissivities of the 8-day MODIS land surface temperature and emissivity product (MOD11A2).and I have to extract emissivities for ...
2
votes
2answers
10 views

How to add raster image to ArcGis Pro?

It is said in manual, that You can add pictures to your layout. The insert picture command can be found on the Insert tab in the Graphics group. Unfortunately, I don't have any Graphics group ...
0
votes
1answer
16 views

How to merge rasters with the same but unequal cell size in ArcMap?

I'm trying to merge raster tiles that all have the same, but unequal cell size (X: 2,8, Y: 2,9). When I use the Mosaic To New Raster tool, I can enter ONE cell size which either results in a raster ...
1
vote
1answer
16 views

Raster to point

I have a raster (5km pixel side) and I want to create a shapefile of points, one point per pixel (like a centroid), each point carring the correspondent pixel value. I run "RasterToPoint"tool in ...
0
votes
0answers
12 views

edge Data labelling OSM local tile server

i have OSM tile server running locally on my machine I have used Leaflet to add markers Now I am looking for graph script in which markers to act as nodes and polygon (more precisely an arc) to show ...
2
votes
1answer
14 views

How to create dataset in python with creation options like in ogr2ogr with -dsco options

In ogr2ogr there is dsco option (data source creation option). e.g. ogr2ogr -f DXF -dsco trailer=trailer_buildings.dxf -dsco header=header_buildings.dxf out.dxf test_buldings_shp.shp. It works well, ...
-3
votes
0answers
21 views

Will counties give you GIS parcel data? If not where can I get it? [on hold]

Will counties give you GIS parcel data? If not where can I get it?
0
votes
0answers
6 views

Excluding certain features from attribute column in Mapserver

I have to make a map with a Layer that needs to have shown two specific features in each their own style, the rest of the attributes from the feature-column needs to have their own style. So I thought ...
0
votes
0answers
3 views

Showing Attribute Tables in GeoExt

We are making a simple webmap with a Postgis database and Geoserver. So now we have the layers working in Geoserver and we can see the cartography and the the features using GeoExt, but we're not able ...
1
vote
1answer
14 views

Json to features not working while performing ST_Buffer

My objective is to create a buffer of 1000 m for enode. I used the following query. CREATE external table enodebuffer (shape binary); INSERT OVERWRITE TABLE enodebuffer SELECT ...
2
votes
0answers
11 views

MODIS Imagery Orthorectification (Open Source)

I am looking for an open source free software/tool for orthorectification/Geometric terrain correction of MODIS imagery. I have looked at ESA (European Space Agency) SNAP but this sensor type is not ...
0
votes
0answers
7 views

arcpy, gis, geodatabse [on hold]

How can we create a batch file to find out all the bad spatial and attribute indices or poor index quality objects in the database and send out a report of all the feature classes and tables using ...
1
vote
0answers
14 views

Road network per grid cell with weighting

Im trying to calculate road network per grid cell. I did it with the help of these topics 1 & 2 but I'M also trying to weighting these roads by type. For example if road is main its impact should ...
1
vote
0answers
5 views

Global NetCDF datasets with station time series data?

I´m working on a web application which uses temperatur and precipitation data. Currently i´m using only globally interpolated, multidimensional rasterdata from terrestrial stations (queried with ...

15 30 50 per page