Tag Archives: datameet

Five Years of DataMeet Discussions

We consider 26/01/2011 as DataMeet birthday. Thats the day we talked about starting DataMeet and hence it is the birthday. But the first email to the group was sent by S.Anand on 27/01/2011. Its been five years since that first email. I took this opportunity to scrape the email list to see how we are doing and what we talked about in last five years.

Growth

Activity

Members have started 1525 and have sent in total 4570 emails. But most important is how many participate.
infogram

Category Members
No Emails 855
1 Emails 184
2 Emails 75
3 Emails 43
More than 3 189

Discussions

Go have a look at full view of the traffic graph. Except for few peaks the group has been fairly consistent.

Starters

We have discussed about 1525 in last five years. Here is the list of top 20 starters.

author total topics started
Nisha Thompson 199
Thejesh GN 164
sumandro 71
Sridhar Gutam 64
srinivas kodali 36
Gautam John 30
Sajjad Anwar 28
Pranesh Prakash 27
bawaza…@gmail.com 27
Venkatraman.S. 23
satyaakam 22
S Anand 21
Balaji Subbaraman 20
Nikhil VJ 19
Justin Meyers 15
Sanky 15
Dilip Damle 14
Maya Indira Ganesh 13
Shree 13

First Responders

The first responders are important when someone posts a question. They are the first ones to respond to the questions. As you would have guessed the list is different from the starters list.

author number first response
Devdatta Tengshe 36
Gautam John 36
Nisha Thompson 57
srinivas kodali 28
Thejesh GN 27
Sajjad Anwar 21
satyaakam 20
Arun Ganesh 16
Avinash Celestine 15
Venkatraman.S. 15
Anand Chitipothu 14
sumandro 13
Dilip Damle 10
JohnsonC 10
S Anand 10
Gora Mohanty 9
Meera K 9
Sabarish Karunakar 9
Nikhil VJ 8

Part of many discussions

These are the members who have participated the most.

author total_emails_sent
Nisha Thompson 397
Thejesh GN 297
Gautam John 158
srinivas kodali 128
sumandro 109
Sajjad Anwar 93
Arun Ganesh 88
Dilip Damle 88
Devdatta Tengshe 85
satyaakam 83
Sridhar Gutam 81
Avinash Celestine 73
Justin Meyers 71
S Anand 68
Pranesh Prakash 67
Venkatraman.S. 64
Nikhil VJ 55
Raphael Susewind 55
Anand Chitipothu 51

Topics

We have discussed many many topics over years. But there are some popular topics. I have the list of topics by most replies.

Starter date/time topic
Karthik Shashidhar 2015-05-04 23:00:01 Shapefiles for "complete" India
megha 2014-04-10 14:10:21 MP/MLA Shapes
Srihari Srinivasan 2013-03-06 22:59:44 List of BMTC Bus stops
Nisha Thompson 2014-05-20 23:51:49 Logo Contest Voting!
S Anand 2016-02-01 18:31:38 PIN code geocoding
Siddarth Raman 2014-04-17 16:16:29 Parliamentary Constituency to Assembly Constituency to Ward linkages
Nisha 2013-04-15 09:44:21 April's Bangalore DataMeet
Gautam John 2012-04-14 09:49:50 I Change My City
Arun Ganesh 2011-03-14 11:23:25 Licensing crowdourced data projects
Sharad Lele 2015-11-27 19:59:49 Census of India seems to have maps of everything!

We also get quite a bit of traffic through search engines. So here is the list of top topics by views.

username date_time views topic
Karthik Shashidhar 2015-05-04 23:00:01 12324 Shapefiles for "complete" India
S Anand 2016-02-01 18:31:38 4783 PIN code geocoding
srinivas kodali 2013-07-01 12:49:33 2291 GeoJson data of Indian states
Aashish Gupta 2014-02-24 10:23:12 763 1981 and 1991 district-wise census data
Justin Meyers 2014-07-26 22:05:13 668 Updated Taluk Shapefile!!
indro ray 2013-08-13 10:21:18 651 MCD Delhi Admin Boundary GIS map
My profile photo 2012-08-30 17:41:45 615 Bangalore – BBMP ward boundaries – shape files available now
megha 2014-04-10 14:10:21 556 MP/MLA Shapes
Kavita Arora 2012-09-13 23:32:25 546 Ward Wise data for Bangalore – 2011 census?
Renaud Misslin 2014-12-03 09:45:16 426 Delhi ward shapefile for census 2011 data

At last customary wordcloud of topics.

wordcloud_subjects_arrow2

Of course all the scrapers and data is available on github. Go ahead make your own visualizations.

{Ahmedabad} – First Meeting

Data{Meet} Ahmedabad chapter was initiated on 7th March 2015. 25 souls attended the first meeting. The venue was SAATH Charitable Trust.

The meeting started with an introduction of the organizers, and a quick round of introductions from the attendees. We had a mix of students, researchers, professionals, and entrepreneurs. The idea and importance of a community built around open data, as we at Data{Meet} represent, was described to the members. Shravan and Mahroof, co-organizers of the chapter, shared the brief history of how Data{Meet} came to be, and how Thej and Nisha were instrumental in initiating the community.

20150307_192403

Shravan gave a lightning presentation about community mapping using OpenStreetMap and briefly explained the editing features. Apart from OSM, Shravan was also found promoting {;-)} mapbox. Aditya (the third organizer) shared a few Infographics on sanitation in India, the Indian railways, and the military capabilities of Asian countries that he created at Folo (folography.com).

The meeting itself was quite active, with people wanting to know more about how we as a community would work, what platforms we would use, privacy issues, possible data applications for Ahmedabad etc. Arun was eager to know whether OSM could be used to map customers privately. Mahroof mentioned the data initiative of the Indian government data.gov.in and how some additional work is needed to bring all the disparate data for them to be more useful to the public. There was a general agreement that lots of data is available from various sources, but not in an easily usable form. Some discussion also happened around voters ID, Adhaar, the Social Security number of USA, and the possible privacy issues. We ended up discussing various issues for about 2 hours, until we closed at 9 PM. For a first meeting of strangers, our event was a huge success with small discussions happening even after the meeting was formally closed. Everyone was urged to join [email protected] .

We had shared a form with DMers to collect ideas for future activities of D{M}Ahmedabad. Suggestions have come for conducting data workshops, and apart from opening up data, using data in some way to help decision making. It was also suggested to have sessions for people who are not well versed in data technology to learn from. I guess we are looking ahead for some interesting workshops and data parties. A few members have indicated that they could conduct sessions in future meetups. Gentlemen, we will be knocking your doors soon !

On another note, the group was almost entirely made of men, with just three women in attendance. Thank you Vishakha, Tanushree and Bhuvana for joining. We hope that our next meetup will have more of you.

A big thanks to Mr. Niraj Jani for agreeing to host us at SAATH, and for the tea. Thank you Aditya@Folo for bringing us yummy samosas.

Please stay tuned for our second meetup in April !!

Mumbai Meet 3: Mapping Schools In Karnataka

Mumbai saw its third data meet on 26th October, 2014 with a total of 14 participants, in-spite of it being a Diwali weekend. This time around we decided to try out a new place and the venue was a roof top place located at Chium Village, Khar West. A nice cozy place but a tad bit difficult to find for people who are not familiar with the area.

photo (5)

 

This time also the crowd was titled heavily towards the tech side. 

The speaker was Sanjay Bhangar, co-founder, CAMP, who is a web developer for the past 8 years, with extensive experience in online video and mapping technologies. who first,  gave a small introduction to the Data Meet, its founders Thejs and Nisha and how it now operates as a trust and that the idea is to encourage open data movement among data enthusiasts.

Sanjay spoke on two main topics:
1. Introduction to our video archival platforms – they have been running this for the last five years.  He explained how to gather metadata about all Indian films ever made, general video analysis tools ( timeline generation / cut detection), etc.

He explained the use of , https://pad.ma  and how it is an online tool for saving videos.

IMG_20141026_184816020

2.Mapping schools in Karnataka – explained how they have been collecting data on schools in Karnataka and are working with the Akshara Foundation who run a lot of programs on schools and they have a lot of child level data which allows you to track performance of children in schools across the state.  A suggestion was made if they could also map crime data highlighting  the recent crime against children in Bangalore schools.

3.He showed us an example of how he worked on a project of mapping historical data for the New York Public Library. 

The next data meet will be held on 29th November, 2014. Pls follow the Mumbai Meet-Up Group to know about the details.