[datameet] Re: Facebook Road AI data!!!!!!!!!!

2020-05-04 Thread Deepak Sharda
thanks a lot you are a true gem i have not opened it yet but fingers crossed On Friday, November 22, 2019 at 9:30:29 AM UTC+5:30, Justin wrote: > > free up a lot of space on your machine - all the roads in India missing > from OSM > >

Re: [datameet] Re: Facebook Road AI data!!!!!!!!!!

2020-05-04 Thread Deepak Sharda
Now as I know how to extract data for any region. A new challenge is how to refine data as it does have lots of line data which are not roads in my case in Barmer rajasthan we have sand dunes which has shadow property with contrast in google earth. I am thinking to minimize this data with

Re: [datameet] Re: Facebook Road AI data!!!!!!!!!!

2020-04-29 Thread Deepak Sharda
it works fine. On Wed, 29 Apr, 2020, 6:36 pm Ujaval Gandhi, wrote: > You will have to subset the data to make it usable in QGIS. An easy and > fast way would be to use the 'Clip' algorithm from Processing Toolbox. It > can read input data directly from disk (without loading it in QGIS) and >

Re: [datameet] Re: Facebook Road AI data!!!!!!!!!!

2020-04-29 Thread Nikhil VJ
Hi Devdatta, Ujaval Thanks! Both ways look good. I got the ogr2ogr way working, but QGIS processing toolbox way looks promising too. Hi Deepak, That would be an unfair question to ask as the intention for FB to share the dataset is "this is what some of our programs have come up with by looking

Re: [datameet] Re: Facebook Road AI data!!!!!!!!!!

2020-04-29 Thread Deepak Sharda
thank a lot. one more question. As osm doesnt have so many rural roads in its data for India. Does this file has all India rural road Data kindly tell is it worth. u being so kind and helpful thank you On Tue, 28 Apr, 2020, 10:51 pm Justin, wrote: > @Deepak, open it, and walk away for

Re: [datameet] Re: Facebook Road AI data!!!!!!!!!!

2020-04-28 Thread Devdatta Tengshe
Hi Nikhil, While you can always connect to the GeoPackage via a sqlite connector, and Run Spatial SQL queries, the easiest way to create a subset, is using GDAL's ogr2ogr utility. If you have Qgis Installed, you would have an Os4GeoShell (For linux and Mac, the command can be run in your regular

[datameet] Re: Facebook Road AI data!!!!!!!!!!

2020-04-28 Thread Nikhil VJ
I'm reading more about the .gpkg format here: http://switchfromshapefile.org/#alternatives Question: If I have lat-long bounds for a smaller regions, then how do extract that much part of data (one feature starting inside and continuing outwards is ok, no need to chop)... without having to

[datameet] Re: Facebook Road AI data!!!!!!!!!!

2020-04-28 Thread Deepak Sharda
can you please help me how to open this data as QGIS hunged when i tried to open this big file On Friday, November 22, 2019 at 9:30:29 AM UTC+5:30, Justin wrote: > > free up a lot of space on your machine - all the roads in India missing > from OSM > >