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Questions tagged [gvsig]

gvSIG is a geographic information system (GIS), that is, a desktop application designed for capturing, storing, handling, analyzing and deploying any kind of referenced geographic information in order to solve complex management and planning problems. gvSIG is known for having a user-friendly interface, being able to access the most common formats, both vector and raster ones. It features a wide range of tools like query tools, geo-processing etc

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QGIS vs gvSIG: Update for 2019 [duplicate]

There were two posts from back in 2011 about the advantages of gvSIG and comparing QGIS and gvSIG. It's been 8 years since and I'm wondering if there might be an update since gvSIG and QGIS (at time ...
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1answer
39 views

Advanced/label classes in gvSIG 2.4

New to gvSIG and trying to get SQL filters to work. I can get labels to draw for all features the same way, but when I try to define label classes with filters nothing will draw. I'm trying to label ...
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1answer
36 views

Seeking Open source Tools for GML in ArcGIS and gvSIG?

I’m searching open source tools for ArcGIS Desktop 10.5 and gvSIG 2.4 to load and write complex GML data for example INSPIRE GML. I have not the possibility to install interoperability or INSPIRE ...
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3answers
61 views

Seeking article on network analysis, connectivity analysis, and proximity related to routes and influence of stations? [closed]

Unfortunately I lost a document I had found on the internet, and I do not remember the title the article was like a guide or recipe and it was in pdf format, and it was related to network analysis, ...
2
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1answer
34 views

Supervised Classification in gvsig - fails repeatedly

I am teaching an ad hoc class in remote sensing, where students are bringing their own laptops I wanted to go over how to perform a supervised classification in the open source software I had chosen -...
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3answers
739 views

How to install gvSIG on Ubuntu 16.04?

I am trying to install gvSIG on Ubuntu 16.04. I would prefer to use the package management system, but it seems this programme has never been packaged. Therefore I went to the website and downloaded ...
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1answer
87 views

gvsig raster image misplaced in leaflet, projection problem?

I am trying to show in leaflet a geotiff raster image that was generated in gvSig. The basemap I am using in leaflet is a wms server with projection EPSG:3857. Leaflet needs to know the upper right ...
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1answer
45 views

Correct long / lat referencing typo in vector layer

This layer is completely misallinged in terms of the standard WGS84 referencing system. I played around a lot with affine transformations and the like. But I presume it is just a typo in the ...
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1answer
83 views

Vector differencing fails in QGIS (due to geometric errors)

I was trying to correct the country shapefile of Uzbekistan for Gas flares: Input layer (the UZB_adm1) differenced by this layer. In QGIS the result was that the overlapping regions - where the ...
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1answer
147 views

Calculate distance between two coordinates along lines

I have a map with two layers: a map of the streets of Montevideo, and a map of shops with the lat long location. I would like to calculate the distance between each shop and the nearest one, along the ...
2
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1answer
177 views

Seeking a gvSIG plugin to go from shp to kml to cityGML

I'm looking for a gvSIG plugin to convert .shp to .kml and then to .cityGML. I'm working with gvSIG + 3D extension and I have .shp format data but I need it in .cityGML format.
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436 views

Contradictories results with Moran's I and Geary's C

I have contradictories results for both index. One side Moran's I says there is a positive correlation , but Geary's C says there isn't any correlation. Geary's C is more sensitive local variations, ...
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1answer
2k views

Help interpreting Moran's I and Geary's C results

I've got some doubts about how to interpret some results for a work. And I) would like someone could confirm or improve my conclussions. I made a correlation analysis with SEXTANTE software in gvSIG. ...
2
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1answer
2k views

Calculate distance of points along a route QGIS

I have a line layer and a point layer, I need the distance between the first and the last point measured along the line. How can I do that using QGIS? Do I need to know linear reference? I don't ...
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1answer
41 views

Is it possible to add a gvSIG document on Html?And if yes, how?

I have completed a project in gvSIG and now I would like to be able to open it from my webpage, like a hyperlink or path or something.Can I really do that somehow? And if yes, could you please explain ...
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2answers
518 views

How can I add a pdf as hyperlink for a point in QGIS? Can I do the same in GVSIG?

I am working on a project for which I would have to make a map displaying all archaeological sites of the city; it will later be used and accessed by my office's stuff only. In the end, when clicking ...
2
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2answers
307 views

Correctly calculating attribute table column in gvSIG

I am trying to conduct a multicriteria evaluation, and it is necessary to check the compatibility of two different land-use types that I have in seperate layers. I am working in gvSIG 1.12, and have a ...
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1answer
274 views

No clue of the Georeferencing tool in gvSIG

I have kept trying to locate the georeferencer in gvSIG but I could not find it. Some tutorials say it is under Tools from the main menu! I installed several versions of gvSIG, both on Windows and ...
2
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1answer
144 views

Setting coordinate systems in gvSIG: workflow or transformation issues

I am learning how to use gvSIG 1.10 (Mac OS 10.6.8 Snow Leopard). My goal is to create a simple county map of Illinois using the base data shapefiles available from the Illinois Natural Resources ...
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2answers
882 views

Setting coordinate systems in gvSIG: Is the workflow similar to QGIS?

I am still learning how to use coordinate systems and projections, but I hope this basic question will be easy to answer. My goal is to be able to use either QGIS or gvSIG to create a simple county ...
2
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1answer
401 views

Connecting gvSIG with SQLSERVER

I am working for the first time with gvSIG and SQL SERVER, I want to connect gvsig with spatial database SQL SERVER. I don't know how to, Is it by using a protocol and which one ? plz help me
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1answer
395 views

How to easily import aerial imagery into gvSIG?

I have used ArcView GIS 3.x for years. I have decided to try some of the free GIS desktop software. I am now trying gvSIG. One feature I was hoping for was the importation of aerial imagery relatively ...
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0answers
135 views

Cannot set up right CRS in gvSIG

I have a problem in gvSIG. I imported datas from OpenStreetMap using osm2pgsql. I do use them everyday with QGIS, it works perfectly. In QGis, the CRS is set to 32630 (WGS 84 UTM zone 30N) +proj=utm +...
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3answers
216 views

Where i will get English setup for gvSIG?

I am trying to install gvSIG. It is asking me which setup language, i selected English. But when installation is complete it is giving me interface with Russian language. Can any one help me to ...
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1answer
495 views

How to setup Eclipse for gvSIG?

I was working on setting development workspace for GvSIG. I referred to https://confluence.prodevelop.es/display/WSS/GvSIG+Installation. While compiling a simple program it says "extension directory ...
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3answers
892 views

Comparing Java-based GIS Programs? [closed]

I want to develop a GIS application in Java. I found some of useful software like UDIg, Openjump, KOsmo and gvsig, but I am unable to decide from which should I start as I want to create my ...
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8answers
24k views

Comparing QGIS and gvSIG? [closed]

Many debutant GIS users are asking me which one is better QGIS or gvSIG. Since I use Qgis and I don't have any experience in gvSIG, I aways say that both are very nice softwares and the chose is a ...
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3answers
827 views

Listing gvSIG advantages? [closed]

Direct comparison between software may not be the best thing to do but as I can't arrive at a conclusion thought of asking here. Is there any gvSIG user in this GIS community? Looking at the ...
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5answers
11k views

I am struggling to convert .dwg to .shp, ideas?

Any ideas as to how can I convert dwg to shp? I tried Kosmo and gvSIG. gvSIG kind of worked but it seems like I lost information.. in addition everything was converted into lines, no polygons. I can ...
65
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5answers
43k views

Building effective heat-maps?

Using ArcGIS, QGIS, Grass, and/or GVSIG: What are some of the tools and processes involved in building effective heat maps? What are the plugins involved? What are the major data requirements? What ...