0
votes
0answers
31 views

Export Symbology to TAB, or MIF

I'm wondering if the TAB or the MIF export from QGIS keeps the symbology applied within the Project. Are there siginificant items that don't translate to MapInfo? I'm specifically trying to export ...
0
votes
1answer
48 views

Generating points from chainage and offset

I have a polyline layer and an external csv containing road sign data. The csv has unique ID of the polyline, chainage along each unique segment and an offset. I have access to ArcGIS, MapInfo and ...
1
vote
1answer
41 views

QGIS Analyst Create Finished Product for MapInfo Client

I use Esri in my day job and am learning QGIS for work on the side. I have a Client that uses MapInfo for creating Posters and Presentations. I have never used MapInfo. I am digitizing geology data ...
0
votes
1answer
79 views

Free/Open-Source Archaeological Geophysics Programm?

Does anyone know a free/open source software or a GIS plugin for working with archaeological geophysics data, especially for data from a magnetic survey (magnetic gradiometer map)?
1
vote
1answer
63 views

Question about BNG coordinate systems

I'm historically a user of MapInfo Professional but have recently started using FME and have been talked into now testing out a copy of QGIS. The main problem I've come across is that the coordinate ...
1
vote
1answer
46 views

How to create a TAB with custom CRS using QGIS?

I meet problem about reproject in Qgis. I created coordinate user defined. i used version Qgis 2.2. I defined coordinate: Name: VN 2000 / 107.75 3degees Parameters: +proj=tmerc +lat_0=0 ...
0
votes
1answer
64 views

Best, fast and easy way to print multiple polygons?

I´m almost sure that this is to tricky to solve. Often I have multiple combined polygons that I want to print. Until now I´ve devided all the polygons by the "Split vector layer", because I need to ...
0
votes
0answers
48 views

Alternative to Snap (Editing) in QGIS/MapInfo?

Is there any alternative to Snap (Editing) in either QGIS or MapInfo (user-made tools), or another way to do this in ArcGIS without an advanced license?
2
votes
3answers
69 views

Determining gaps in polylines and identifying continuing sections?

Is there a relatively quick way to identify where gaps < a certain size are present between polyline? E.g. would there be an easy way to join line likes the ones in the below image if the gap was ...
3
votes
2answers
214 views

How do I define a bounding box within a WFS-request?

I need to get some data from via a WFS connection but due to the sheer size of the data, it takes for ever to load into Qgis or MapInfo. MapInfo has a feature which allows you to restrict the wfs ...
-1
votes
1answer
65 views

Mapinfo and qgis file's datum problem [closed]

please refer to following link for the explanation of the problem I had. do you have any idea on this? ...
3
votes
2answers
187 views

Line start and end nodes: determining what is a junction

I have a layer of points and polylines and want to determine which points are road junctions. I currently have all start and end nodes within 3m of my road network as a layer. However I cannot ...
4
votes
4answers
217 views

How to convert result of dissolved buffer into individual polygons?

I am wondering if there is a way to easily split results of a disolved buffer into individual polygons? E.g in the screenshot below all of these buffers are one item, can I split them into individual ...
0
votes
2answers
74 views

How to find polygons with area size between 300 and 500?

I have bunch of polyygons, all with different area-size. I want to find polygons with areasize between 300-500. Normally I would pick out everyone above 300 (query1) and then commit a new query on ...
2
votes
2answers
254 views

How do I snip/split polylines at chainages?

What is the best way to snip/split lines at chainages? E.g I have a csv with the uniq ID of the polyline item and a start and end chainage. I want to extract the lines between the chainages stated. ...
3
votes
2answers
401 views

How to group and count attribute data?

I have a problem with group same data to count it. for example, i want to group same code to one and count them. i can do it when i use MapInfo (Pic 1) but i can't in QGIS. (Pic 2: i can classify ...
2
votes
2answers
646 views

Add points for every 100 m at polyline (QGIS/Mapinfo)

I have a polyline and want to set points for every 100 m. And if possible, with unique values for each point, 100, 200, 300 etc. Can it be done? The QGIS-plugin, Sextante algoritmes "v.to points" ...
0
votes
1answer
141 views

Label polygons in MapInfo like QGIS?

I was wondering if there is a way to angle Polygon labels in MapInfo like it's done in QGIS (see image link below). Thanks, Alan
5
votes
3answers
505 views

is there any way to run a GIS (Esri, Qgis or mapinfo) on a Windows8 RT tablet?

I am looking for a good idea to run a GIS program on a Dell XPS 10 with the Wind.8 RT.Thanks for any
6
votes
1answer
601 views

Is SpatiaLite or SQLite Spatial an Accepted Standard?

The reason why I ask this is because I have been undertaking some testing and have found that there seems to be many implementation and not all of them are interchangeable. For example: FME can read ...
2
votes
2answers
179 views

How to rotate North oriented Map [duplicate]

I want to rotate my North oriented point shapefile to 45%,is there any way to rotate it QGIS or Mapinfo? Thanks, RKM
3
votes
2answers
899 views

How do you change the editing capabilities on a MapInfo .Tab file?

When I load a .Tab file into QGIS I am unable to make changes to it. The information on the MetaData Tab reads the following: "Editing Capabilities of this layer: Add Attributes, Fast Access to ...
2
votes
2answers
300 views

Selecting lines occupying identical positions in MapInfo or QGIS

I have two shapefiles from a client, one is their entire network (complete with unique IDs) and another a selection I need. However the selection file does not have unique IDs but the entire one does. ...
4
votes
2answers
939 views

Why don't some layers line up afer converting Mapinfo TAB to Shapefile?

I have 6 MapInfo layers / TAB files which I need to convert to ESRI ShapeFiles, preferably using QGIS. When a colleague opens these in MapInfo 10, they all look fine and line up correctly. When I open ...
1
vote
0answers
314 views

Creating points along lines? [duplicate]

Possible Duplicate: How to create a point along a line given distance How to create equidistant points in QGIS? I have some road survey data and each line has an individual value and ...
4
votes
3answers
1k views

What's the easiest way (style wise) to publish my MapInfo map as WMS?

I've downloaded data for my country from OSM and let a GIS expert to style it for me in MapInfo pro. (I have TAB files and .wor - workspace). When I tried converting them to SHP (for QGIS) I've ...
2
votes
1answer
369 views

What is the easiest way to let a user upload overlayers to openlayers (Geoserver/Mapserver)?

I need to let a user upload vector layers he created with QGIS or MapInfo professional to my website (using OpenLayers as client and either Geoserver or Mapserver as WMS). What will be the easiest ...
1
vote
1answer
2k views

Build Polygons from Polylines

I have to build the polygons from some polylines it is an area like a main land(with some boundaries) and some islands around it,islands are building polygons and main land is missing,when i have ...
1
vote
1answer
70 views

Is there a free tool for configuring WMS configuration xml?

Instead of writing WMS xml file from scratch with notepad , is there a tool that is easy to create/configure such a file (or convert a GIS workspace - MapInfo / QGIS into WMS file) ?
6
votes
0answers
145 views

KML (KMZ) to layer including all attributes [duplicate]

Possible Duplicate: How to convert KML to shapefile without losing attributes? This question is here in many variations but though I went through it I still don't have any good solution how ...
3
votes
1answer
199 views

How to buffer a point by cardinal distances to create a polygon?

I am trying to buffer a point by distances in a table to create a polygon or line for example For a point with known x,y buffer based on the following radius: North= 20m East= 21.5m South= 14m West= ...
5
votes
0answers
320 views

Can Quantum GIS replace Proprietary GIS? [closed]

I’m an MSc GIS student in the final year of my studies. I’m researching for my dissertation project which is entitled ‘Can Quantum GIS replace Proprietary GIS in large organisations?’ I’m primarily ...
6
votes
4answers
4k views

Using android phone to plot GPS points?

I was wondering if I could use my android phone (HTC Wildfire) to plot gps points and export these into GIS software (I have QGIS and MapInfo). Thanks, Alan
3
votes
3answers
2k views

How to delete duplicate lines?

I was wondering if anyone could help. I have a tab file in MapInfo consisting of just polylines. Each is meant to have its own reference number, however some are duplicated (e.g two lines occupying ...
2
votes
3answers
311 views

How to save a QGIS workspace with database link for offline use?

Is it possible to save current workspace of QGIS for offline usage like in mapinfo? My workspace has link to database. and when I reopen workspace unlink in mapinfo it can't open it.
1
vote
1answer
378 views

Is there alternative to tools like MIPT and Discover in QGIS?

I am getting fond of QGIS but I am unable to find tools for frequency plannig and other stuff. Are there any alternative to MIPT and Discover of Mapinfo in QGIS? MIPT is used for frequency planning ...
0
votes
1answer
223 views

Edit multiple tables with the same structure at the same time?

does anyone know how to edit multiple tables at the same time? I have multiple .tab files and I want to change the order of the fields. Is there any way to do this for all of them at once. They all ...
4
votes
2answers
781 views

How to handle Arabic letters in QGIS and Mapinfo?

I have a problem with Quantum GIS and Mapinfo, in both Windows XP and Windows 7. I need to use French and Arabic. One field is called Name_fr, and the other Name_AR. The Arabic is fine until the ...
2
votes
1answer
1k views

How to export vectors from QGIS to MapInfo?

I am trying to save some vector lines that I made in QGIS (1.8 Lisboa) to a format that can be added to MapInfo Professional 6.0 (ancient version I know..). When I save the vector to a Mapinfo ...
1
vote
1answer
149 views

I would like to show points moving on a map by date

I would like to create a map where i can see points moving. I have table of points for example with a date column, A 01/01/2012 B 02/01/2012 C 03/01/2012 D 04/01/2012 E 05/01/2012 F 06/01/2012 I ...
5
votes
3answers
1k views

Developing Web Application For Map

I have huge data of maps usually most of the table are co-ordinates and the other are raster maps stored in SQL server 2008 and PostGres Server. I am using desktop application to analyse the data. ...
0
votes
1answer
978 views

QGIS and MapInfo Projections - EPSG 27700 (British National Grid)

I have some data in a PostGIS table with the projection EPSG 27700. If I export this data from QGIS (v1.8) to MapInfo TAB / MIF when I open the data in MapInfo it has a shift on it. Does anyone know ...
6
votes
2answers
1k views

Support for PostgreSQL / PostGIS Inherited Tables in MapInfo/QGIS

Does anyone know if MapInfo and QGIS will support inheritance in a PostgreSQL/PostGIS database? I would like to make use of inheritance but need to make sure the software I use will work with them. ...