Arjuna and others: These are layers that one can view via GoogleEarth, but not really downloadable right? Like I tried to look at the Kodagu lulc layer. Seems reasonably accurate. But don't know the year or the legend. Where would this info be? and is there a way to download the layer as a shapefile?
On Fri, 9 Aug 2019 at 19:24, Arjuna Rao Chavala <[email protected]> wrote: > > Hi Sridhar, > > On Tuesday, August 6, 2019 at 9:06:21 AM UTC+5:30, Sridhar wrote: >> >> bhuvannuis.nrsc.gov.in : There is no domain with this name or it is not >> publicly accessible. >> > > Try this and select layer preview > https://bhuvan-vec1.nrsc.gov.in/bhuvan/web/ > > Thanks > Arjuna > >> >> On Monday, 5 August 2019 17:50:45 UTC+5:30, S.Rashmita Patro wrote: >>> >>> Hi All, >>> >>> I am trying to access the >>> http://bhuvannuis.nrsc.gov.in/bhuvan/web/?wicket:bookmarkablePage=:org.geoserver.web.demo.MapPreviewPage >>> link >>> and its not working. >>> >>> Any suggestions? >>> >>> Best, >>> *S Rashmita Patro* >>> >>> >>> >>> >>> >>> On Sun, Oct 28, 2018 at 11:58 AM Arun Ganesh <[email protected]> wrote: >>> >>>> The various village/taluk shapefile layers are available in the Bhuvan >>>> GeoServer layer listing: >>>> >>>> >>>> http://bhuvannuis.nrsc.gov.in/bhuvan/web/?wicket:bookmarkablePage=:org.geoserver.web.demo.MapPreviewPage >>>> >>>> Search for 'vill' for village boundaries by state. Search for 'taluk' >>>> for all taluk boundaries. Note that the page gives a timeout error if you >>>> take more than a few seconds and you need to start over. Since WFS export >>>> is disabled, you can use the GeoRSS option to download the shape. >>>> >>>> The one issue is that the attributes are encoded as an html string and >>>> needs to be parsed out. Nikhil has a great python script to do this: >>>> https://github.com/answerquest/asi-monuments-xml2csv/blob/master/asi-monuments2.ipynb >>>> but needs to be customized for each layer. >>>> >>>> >>>> >>>> On Fri, May 11, 2018 at 1:48 PM Sharad Lele <[email protected]> wrote: >>>> >>>>> Hi Thejesh: >>>>> >>>>> Did you ever manage to convert the data into a polygon file? I could >>>>> not follow the technical intricacies of what you were discussing with >>>>> Palash, but certainly the original json file posted by him did not contain >>>>> the polygons and could not be imported into QGIS. Do you now have one >>>>> which >>>>> can be? And is it good quality? >>>>> >>>>> Sharad >>>>> >>>>> On Friday, January 20, 2017 at 6:24:51 PM UTC+5:30, Thejesh GN wrote: >>>>>> >>>>>> Imported into mongo to do some initial analysis[1]. >>>>>> >>>>>> Will do some more analysis. >>>>>> >>>>>> >>>>>> > db.states.count() >>>>>> 36 >>>>>> > db.districts.count() >>>>>> 672 >>>>>> > db.taluks.count() >>>>>> 5960 >>>>>> > db.villages.count() >>>>>> 522291 >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> [1] >>>>>> https://gist.github.com/thejeshgn/ea0074077b6fcd6c0108b2a4380fc354 >>>>>> >>>>>> Thej >>>>>> -- >>>>>> Thejesh GN *⏚* ತೇಜೇಶ್ ಜಿ.ಎನ್ >>>>>> http://thejeshgn.com >>>>>> GPG ID : 0xBFFC8DD3C06DD6B0 >>>>>> >>>>>> On 20 January 2017 at 17:03, Palash Kulshrestha <[email protected]> >>>>>> wrote: >>>>>> >>>>>>> Hi Thejesh >>>>>>> Thanks for the heads up, I wasn't aware of the underlying >>>>>>> architecture which is used in geo systems. So wasn't able to understand >>>>>>> the >>>>>>> layers data. And now I am able to understand how they come up with >>>>>>> polygon >>>>>>> on the map. Other wise I was thinking that they somehow came up random >>>>>>> shapes using min max x,y. >>>>>>> >>>>>>> I'm looking into the new api that you have provided and see what I >>>>>>> can come up with. I ll update. Any advice? >>>>>>> >>>>>>> On Friday, January 20, 2017 at 4:54:47 PM UTC+5:30, Thejesh GN wrote: >>>>>>>> >>>>>>>> @Palash Kulshrestha >>>>>>>> Let me know if you downloaded the shapes too. >>>>>>>> >>>>>>>> >>>>>>>> The accuracy isn't bad for a national level project >>>>>>>> >>>>>>>> https://gist.github.com/thejeshgn/2b50ce7fe45287152f55941bd8d76869 >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> Thej >>>>>>>> -- >>>>>>>> Thejesh GN *⏚* ತೇಜೇಶ್ ಜಿ.ಎನ್ >>>>>>>> http://thejeshgn.com >>>>>>>> GPG ID : 0xBFFC8DD3C06DD6B0 >>>>>>>> >>>>>>>> On 20 January 2017 at 16:47, Thejesh GN <[email protected]> wrote: >>>>>>>> >>>>>>>>> Ah >>>>>>>>> >>>>>>>>> >>>>>>>>> https://ncog.gov.in/garvgis/admin/getTalukaWiseVillageBoundary?districtId=572&talukaId=05545&villageId=613256 >>>>>>>>> >>>>>>>>> Gives >>>>>>>>> >>>>>>>>> {"gid":438129,"vilNameSoi":"KAMMASANDRA","stateId":"29","distId":"572","subdistId":"05545","villageId":"613256","villageName":"Kammasandra","minx":77.68262864449315,"miny":12.824103451365033,"maxx":77.69996896356992,"maxy":12.841455112691222} >>>>>>>>> >>>>>>>>> >>>>>>>>> Then you get the actual layer using >>>>>>>>> >>>>>>>>> https://ncog.gov.in/garvgis/admin/ows?service=WFS&version=1.0.0&request=GetFeature&typeName=cite:Village2014&PROPERTYNAME=the_geom,VIL_2011,VIL_NAME11&CQL_FILTER=VIL_2011=%27613256%27&maxFeatures=50&outputFormat=json >>>>>>>>> >>>>>>>>> {"type":"FeatureCollection","totalFeatures":1,"features":[{"type":"Feature","id":"Village2014.438129","geometry":{"type":"MultiPolygon","coordinates":[[[[77.7,12.8348],[77.6995,12.8326],[77.699,12.8305],[77.6983,12.828],[77.6978,12.8262],[77.697,12.8259],[77.6961,12.8255],[77.6951,12.825],[77.6935,12.8243],[77.6929,12.8241],[77.6893,12.8251],[77.6884,12.8253],[77.6871,12.8258],[77.6826,12.8271],[77.6829,12.8288],[77.6841,12.8313],[77.684,12.8333],[77.6838,12.8351],[77.685,12.8374],[77.6856,12.8384],[77.6863,12.84],[77.687,12.8415],[77.6885,12.8394],[77.6896,12.8392],[77.6916,12.8384],[77.6935,12.8379],[77.6954,12.8373],[77.6963,12.8369],[77.697,12.8364],[77.6979,12.8358],[77.6989,12.8351],[77.7,12.8348]]]]},"geometry_name":"the_geom","properties":{"VIL_2011":"613256","VIL_NAME11":"Kammasandra"}}],"crs":{"type":"name","properties":{"name":"urn:ogc:def:crs:EPSG::4326"}}} >>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> Thej >>>>>>>>> -- >>>>>>>>> Thejesh GN *⏚* ತೇಜೇಶ್ ಜಿ.ಎನ್ >>>>>>>>> http://thejeshgn.com >>>>>>>>> GPG ID : 0xBFFC8DD3C06DD6B0 >>>>>>>>> >>>>>>>>> On 20 January 2017 at 16:43, Thejesh GN <[email protected]> >>>>>>>>> wrote: >>>>>>>>> >>>>>>>>>> Seems to have only the following data for each village. Dont know >>>>>>>>>> what minx, maxx etc are. Is geo layer stored separately >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> {"gid":14741,"vilNameSoi":"KAJLA","stateId":"19","distId":"344","subdistId":"02465","villageId":"343022","villageName":"Kajla", >>>>>>>>>> >>>>>>>>>> "minx":87.37861784203545,"miny":22.159016472923042,"maxx":87.38472569821403,"maxy":22.162844638588865,"type":"village"} >>>>>>>>>> >>>>>>>>>> Thej >>>>>>>>>> -- >>>>>>>>>> Thejesh GN *⏚* ತೇಜೇಶ್ ಜಿ.ಎನ್ >>>>>>>>>> http://thejeshgn.com >>>>>>>>>> GPG ID : 0xBFFC8DD3C06DD6B0 >>>>>>>>>> >>>>>>>>>> On 20 January 2017 at 14:22, Palash Kulshrestha < >>>>>>>>>> [email protected]> wrote: >>>>>>>>>> >>>>>>>>>>> Hi Surtirtha, Sharad, Devdatta >>>>>>>>>>> >>>>>>>>>>> I 've extracted all available data of indian subcontinent and >>>>>>>>>>> stored it in json file >>>>>>>>>>> https://drive.google.com/file/d/0B8ZjiDWHZ1j-S0taUzRwYmt2NG8/view?usp=sharing >>>>>>>>>>> >>>>>>>>>>> It is till village level. I hope that its put to some use for >>>>>>>>>>> greater good. >>>>>>>>>>> >>>>>>>>>>> On Monday, June 13, 2016 at 11:33:01 PM UTC+5:30, Sutirtha wrote: >>>>>>>>>>> >>>>>>>>>>>> Dear everyone: I am not sure if someone in the group has looked >>>>>>>>>>>> at this website: https://ncog.gov.in/garvgis/admin/gisModule. >>>>>>>>>>>> >>>>>>>>>>>> If one zooms in on the map sufficiently, the website gives >>>>>>>>>>>> district>sub-district>village polygons. I do not have the skills >>>>>>>>>>>> to pull >>>>>>>>>>>> out them out into .shp file but I am hoping that someone in the >>>>>>>>>>>> group might >>>>>>>>>>>> have the time and resources to kindly take a look at it. >>>>>>>>>>>> >>>>>>>>>>>> Best, >>>>>>>>>>>> SR >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> -- >>>>>>>>>>> Datameet is a community of Data Science enthusiasts in India. >>>>>>>>>>> Know more about us by visiting http://datameet.org >>>>>>>>>>> --- >>>>>>>>>>> You received this message because you are subscribed to the >>>>>>>>>>> Google Groups "datameet" group. >>>>>>>>>>> To unsubscribe from this group and stop receiving emails from >>>>>>>>>>> it, send an email to [email protected]. >>>>>>>>>>> For more options, visit https://groups.google.com/d/optout. >>>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>> >>>>>>>> -- >>>>>>> Datameet is a community of Data Science enthusiasts in India. Know >>>>>>> more about us by visiting http://datameet.org >>>>>>> --- >>>>>>> You received this message because you are subscribed to the Google >>>>>>> Groups "datameet" group. >>>>>>> To unsubscribe from this group and stop receiving emails from it, >>>>>>> send an email to [email protected]. >>>>>>> For more options, visit https://groups.google.com/d/optout. >>>>>>> >>>>>> >>>>>> -- >>>>> Datameet is a community of Data Science enthusiasts in India. Know >>>>> more about us by visiting http://datameet.org >>>>> --- >>>>> You received this message because you are subscribed to the Google >>>>> Groups "datameet" group. >>>>> To unsubscribe from this group and stop receiving emails from it, send >>>>> an email to [email protected]. >>>>> For more options, visit https://groups.google.com/d/optout. >>>>> >>>> -- >>>> Datameet is a community of Data Science enthusiasts in India. 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