Re: [datameet] Re: Point locations of Bangalore

[Arun Ganesh]

Ravi, please share the queries that don't work so that its possible to find
out whats going wrong. Here's one for buildings
http://overpass-turbo.eu/s/hNG

On Thu, Aug 11, 2016 at 12:10 PM, RC  wrote:

> Thanks Arun.
>
> I will follow the method you shared.
>
> I couldnt get the way to download POLYGONS like buildings from OSM,
> irrespective of the their type.
>
> Pls help.
>
> Thanks
> Ravi
>
>
> On Wednesday, August 10, 2016 at 2:49:24 PM UTC+5:30, RC wrote:
>
>> Dear all, does any one have point locations of Bangalore? something like
>> locality names in POINT feature.
>>
>> Please share if you have.
>>
>> Thanks
>> RC
>>
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[datameet] Ground water of bangalore

[RC]

Dear friends, does anyone have the Groundwater data of Bangalore? It will 
be very helpful if you can share the file along with source.


Thanks
RC

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[datameet] Re: Point locations of Bangalore

[RC]

Thanks Arun.

I will follow the method you shared.

I couldnt get the way to download POLYGONS like buildings from OSM, 
irrespective of the their type.

Pls help.

Thanks
Ravi


On Wednesday, August 10, 2016 at 2:49:24 PM UTC+5:30, RC wrote:
>
> Dear all, does any one have point locations of Bangalore? something like 
> locality names in POINT feature. 
>
> Please share if you have.
>
> Thanks
> RC
>

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Re: [datameet] Re: Point locations of Bangalore

[Arun Ganesh]

Ravi, extracting data from Google Maps is illegal, not sure if you want to
head down that path.

Here is how you can extract the data you want from OSM.
1. Check the http://wiki.openstreetmap.org/wiki/Map_Features documentation
for the `key` and `value` of the features you are interested in
2. Go to http://overpass-turbo.eu and browse the map to the area you are
interested in
3. Click `Wizard` and type in the search string in the format `key=value`.
Eg, if you want hospitals, type `amenity=hospital`
4. Click build and run to execute the query
5. You can use the export tab to save your results in geojson, kml or other
format
6. Use QGIS from qgis.org if you want to convert this to other formats like
shapefiles or convert polygons to points

If you want an easy to follow tutorial on using Overpass query language for
advanced operations try http://osmlab.github.io/learnoverpass//en/

Documenation: http://wiki.openstreetmap.org/wiki/Overpass_turbo

If you are not finding the data you want on OSM, you can add it or
encourage others to add it by editing https://www.openstreetmap.org . Just
click the edit button, and you can add a building live in a few seconds.

Advanced tutorials for power mapping available here:
https://www.mapbox.com/mapping/



On Thu, Aug 11, 2016 at 5:47 AM, RC  wrote:

> One more requests, does any one have locations of INDUSTRIES, FACTORIES,
> MAJOR BUILDINGS (like IT companies, residential apartments), HOSPITALS etc
> of BANGALORE?
>
> I couldnt find the same in OSM or in Google Maps.
>
> Please help.
>
> Thanks
> Ravi
>
>
> On Wednesday, August 10, 2016 at 2:49:24 PM UTC+5:30, RC wrote:
>
>> Dear all, does any one have point locations of Bangalore? something like
>> locality names in POINT feature.
>>
>> Please share if you have.
>>
>> Thanks
>> RC
>>
> --
> Datameet is a community of Data Science enthusiasts in India. Know more
> about us by visiting http://datameet.org
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>



-- 
Arun Ganesh
(planemad) 

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[datameet] Re: Point locations of Bangalore

[RC]

One more requests, does any one have locations of INDUSTRIES, FACTORIES, 
MAJOR BUILDINGS (like IT companies, residential apartments), HOSPITALS etc 
of BANGALORE?

I couldnt find the same in OSM or in Google Maps.

Please help.

Thanks
Ravi


On Wednesday, August 10, 2016 at 2:49:24 PM UTC+5:30, RC wrote:
>
> Dear all, does any one have point locations of Bangalore? something like 
> locality names in POINT feature. 
>
> Please share if you have.
>
> Thanks
> RC
>

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[datameet] Re: Point locations of Bangalore

[RC]

Thank you so much Suvajit, Arun and Nikhil for your quick response and 
sharing the dataset. This information is very useful. 

I am sure there must be some way even to extract location data from GOOGLE 
MAPS. Some time back i heard about some code that if you run, you can 
extract all the locations from google maps. It takes extracts some 2000 
records at one run. I am not sure if it works.

In case any of you have idea about extracting location information from 
google maps, please share.

Thanks
Ravi


On Wednesday, August 10, 2016 at 2:49:24 PM UTC+5:30, RC wrote:
>
> Dear all, does any one have point locations of Bangalore? something like 
> locality names in POINT feature. 
>
> Please share if you have.
>
> Thanks
> RC
>

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[datameet] Re: Point locations of Bangalore

[RC]

Further, i realize that it would be possible to extract building data 
(POLYGONS) as well from OSM.

May i request anyone of you to share the query that can be used to extract 
the building polygons from OSM.

Thanks alot.

Feeling privileged to be part of this group.

Thanks
Ravi


On Wednesday, August 10, 2016 at 2:49:24 PM UTC+5:30, RC wrote:
>
> Dear all, does any one have point locations of Bangalore? something like 
> locality names in POINT feature. 
>
> Please share if you have.
>
> Thanks
> RC
>

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Re: [datameet] Point locations of Bangalore

[Suvajit Sengupta]

I sourced this dataset from BDA website (bdabangalore.org) for RMP2015 .
This site is open to public.
 Ok to import it into OSM.

Regards,
Suvajit




On Wed, Aug 10, 2016 at 6:16 PM, Arun Ganesh  wrote:

> Also sharing the live point data queried from OpenStreetMap: http://
> overpass-turbo.eu/s/hMH
>
> These points are categorized into higher order suburbs, and lower order
> neighbourhoods and localities. It also includes named road junctions. There
> are around 600 points in Bengaluru, many with the Kannada name as well.
>
> You can rerun the query for any other location for the map and export the
> data as a geojson or CSV. Data is licensed under ODbL.
>
> Suvajit, what is the license of the point data you shared, would it be
> good for an import into OSM?
>
> On Wed, Aug 10, 2016 at 3:39 PM, Devdatta Tengshe 
> wrote:
>
>> Hi Suvajit,
>>
>> This looks amazing. What is the source of this data? Do you have this
>> data for other cities in India?
>>
>> Regards,
>> Devdatta
>>
>> On Wed, Aug 10, 2016 at 2:57 PM Suvajit Sengupta <
>> suvajit.sengu...@gmail.com> wrote:
>>
>>> Hi,
>>>  Attaching a CSV file of 1500+ localities of Bangalore with lat/lon.
>>> This may be useful.
>>>
>>> Regards,
>>> Suvajit Sengupta
>>>
>>>
>>>
>>> On Wed, Aug 10, 2016 at 2:45 PM, RC  wrote:
>>>
 Dear all, does any one have point locations of Bangalore? something
 like locality names in POINT feature.

 Please share if you have.

 Thanks
 RC

 --
 Datameet is a community of Data Science enthusiasts in India. Know more
 about us by visiting http://datameet.org
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>>>
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>
>
>
> --
> Arun Ganesh
> (planemad) 
>
> --
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Re: [datameet] Point locations of Bangalore

[Arun Ganesh]

Also sharing the live point data queried from OpenStreetMap:
http://overpass-turbo.eu/s/hMH

These points are categorized into higher order suburbs, and lower order
neighbourhoods and localities. It also includes named road junctions. There
are around 600 points in Bengaluru, many with the Kannada name as well.

You can rerun the query for any other location for the map and export the
data as a geojson or CSV. Data is licensed under ODbL.

Suvajit, what is the license of the point data you shared, would it be good
for an import into OSM?

On Wed, Aug 10, 2016 at 3:39 PM, Devdatta Tengshe 
wrote:

> Hi Suvajit,
>
> This looks amazing. What is the source of this data? Do you have this data
> for other cities in India?
>
> Regards,
> Devdatta
>
> On Wed, Aug 10, 2016 at 2:57 PM Suvajit Sengupta <
> suvajit.sengu...@gmail.com> wrote:
>
>> Hi,
>>  Attaching a CSV file of 1500+ localities of Bangalore with lat/lon. This
>> may be useful.
>>
>> Regards,
>> Suvajit Sengupta
>>
>>
>>
>> On Wed, Aug 10, 2016 at 2:45 PM, RC  wrote:
>>
>>> Dear all, does any one have point locations of Bangalore? something like
>>> locality names in POINT feature.
>>>
>>> Please share if you have.
>>>
>>> Thanks
>>> RC
>>>
>>> --
>>> Datameet is a community of Data Science enthusiasts in India. Know more
>>> about us by visiting http://datameet.org
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>>>
>>
>> --
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>> about us by visiting http://datameet.org
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>>
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-- 
Arun Ganesh
(planemad) 

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Re: [datameet] Point locations of Bangalore

[Devdatta Tengshe]

Hi Suvajit,

This looks amazing. What is the source of this data? Do you have this data
for other cities in India?

Regards,
Devdatta

On Wed, Aug 10, 2016 at 2:57 PM Suvajit Sengupta 
wrote:

> Hi,
>  Attaching a CSV file of 1500+ localities of Bangalore with lat/lon. This
> may be useful.
>
> Regards,
> Suvajit Sengupta
>
>
>
> On Wed, Aug 10, 2016 at 2:45 PM, RC  wrote:
>
>> Dear all, does any one have point locations of Bangalore? something like
>> locality names in POINT feature.
>>
>> Please share if you have.
>>
>> Thanks
>> RC
>>
>> --
>> Datameet is a community of Data Science enthusiasts in India. Know more
>> about us by visiting http://datameet.org
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>> email to datameet+unsubscr...@googlegroups.com.
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>>
>
> --
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[datameet] Point locations of Bangalore

[RC]

Dear all, does any one have point locations of Bangalore? something like 
locality names in POINT feature. 

Please share if you have.

Thanks
RC

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