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@Martin has provided excellent links in order to create plugins for QGIS. To make life a little easier, there is a plugin called Plugin Builder which very easily creates all the core files you need for your plugin. You can download and install this from the QGIS toolbar: There is also a tutorial here which describes how to use the Plugin Builder ...


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I recommend you to read the qgis cookbook: http://docs.qgis.org/testing/en/docs/pyqgis_developer_cookbook/ There you can read how to program a plugin that suits your needs. In the section plugins: http://docs.qgis.org/testing/en/docs/pyqgis_developer_cookbook/plugins.html it is shown how to set up a plugin with a user interface that is using qt


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Do you mean something similar to a CORS network? If so IGS has a few stations in India: http://igscb.jpl.nasa.gov/network/complete.html I am looking for GNSS receivers active in India as well, hopefully a more dense network of receivers. If anyone knows of such a service please respond. I would guess that there are GAGAN stations with some information ...


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here is my simple approach: create a new map in umap: http://umap.openstreetmap.fr/en click Import Data a select all the gpx files you have and upload them into map (you can import all of them at once) enter Edit map settings > Default properties, choose opacity 0.25, weight 10. The three steps above will take 5 minutes and here is the result:


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You should be able to achive you goal using free geocoders with a little bit of scripting on top. First you should probalby look into the OpenStreetMap Nominatim (http://wiki.openstreetmap.org/wiki/Nominatim) Here however there are certain use policies that you must apply to. In the link i have give you, it is stated, that Mapbox have a similar service ...


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You can try GpsGate to relay GPS input over a virtual COM port with selectable baud rate. The GpsGate Express Client is free of charge. It works for me with a Garmin device connected via USB inside QGIS.


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Did you edit the data in that table at all? It's strange how there is one row with its lat/longs in DDMMSS when all the others (the ones that aren't blank) are in decimal degrees. Also, do the points which are missing positional data actually show up in ArcMap? Are they where they're supposed to be? As far as the missing data, it looks like everything went ...



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