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11 to 20 of 18,407 Results

BGIS_v1-1_20130306.zip Jul 28, 2020 - BGIS (2006) tabular and GIS datasets Shapefile as ZIP Archive - 1.5 MB - MD5: 067ed6043a764f0b3de5b867f047cd74
manual_fix_errors.txt Jul 28, 2020 - BGIS (2006) tabular and GIS datasets Plain Text - 190 B - MD5: 159103d9680dc2a99252b029c0fcc89d
README_BGIS_2006_Temple_Data_version_1.1.pdf Jul 28, 2020 - BGIS (2006) tabular and GIS datasets Adobe PDF - 84.5 KB - MD5: 846522dcb7b3ff0ebd3dac624bcc8613
Preliminary Extraction from Geotweet Archive v2.0 for COVID-19 Tweets Jun 17, 2020 - Harvard CGA Geotweet Archive Lewis, Benjamin, 2020, "Preliminary Extraction from Geotweet Archive v2.0 for COVID-19 Tweets", https://doi.org/10.7910/DVN/2TOFZS, Harvard Dataverse, V3, UNF:6:xJkff8zy9RNf3nq0eQTPkQ== [fileUNF] These datasets present preliminary extractions from the Geotweet Archive. See dataset for particular SQL used in extraction. As per Twitter's terms of service the data consists of Tweet IDs only which may be turned back into full tweets using the Twitter API. To make this process easier we provide a "rehydration" tool here https://github.com/cga-ha...
Screen Shot COVID-19 Mar-Apr.png Jun 17, 2020 - Preliminary Extraction from Geotweet Archive v2.0 for COVID-19 Tweets PNG Image - 1.3 MB - MD5: 15d16704b7be4944a7997ca8bb0a469f Screenshot showing geospatial and temporal distribution for Mar-Apr dataset.
COVID-19 Mar-Apr.tab Jun 17, 2020 - Preliminary Extraction from Geotweet Archive v2.0 for COVID-19 Tweets Tabular Data - 23.8 MB - 1 Variables, 1245755 Observations - UNF:6:xJkff8zy9RNf3nq0eQTPkQ== covid-19Datageotweet Tweet IDs from Geotweet Archive v2.0, March 1 to April 1. Extraction SQL: Select * from geotweets where tweet_text ILIKE '%corona%' or tweet_text ILIKE '%covid%');
Harvard CGA Geotweet Archive v2.0 May 4, 2020 - Harvard CGA Geotweet Archive Lewis, Benjamin; Kakkar, Devika, 2016, "Harvard CGA Geotweet Archive v2.0", https://doi.org/10.7910/DVN/3NCMB6, Harvard Dataverse, V2 Geotweet Archive v2.0 The Harvard Center for Geographic Analysis (CGA) maintains the Geotweet Archive, a global record of tweets spanning time, geography, and language. The primary purpose of the Archive is to make a comprehensive collection of geo-located tweets available to the academic research community. The Archive extends from 2010 to July 12...
TGAZ (Temporal Gazetteer) Feb 21, 2019 - CHGIS Dataverse Berman, Lex, 2019, "TGAZ (Temporal Gazetteer)", https://doi.org/10.7910/DVN/H3OB28, Harvard Dataverse, V1 The Temporal Gazetteer is a database of Chinese, Russian and Tibetan Historical Placenames, made available as an online search engine and machine-readable API webservice. Developed by Merrick Lex Berman and William Hays.
README_TGAZ_DataVerse.txt Feb 21, 2019 - TGAZ (Temporal Gazetteer) Plain Text - 804 B - MD5: 1cd3a2a9d06ce95cb9365e94702688b0
tgaz_bak_2018.zip Feb 21, 2019 - TGAZ (Temporal Gazetteer) ZIP Archive - 20.6 MB - MD5: 300f68297f43a551af962ea39334694a mysql dump to .sql with create table statements

BGIS_v1-1_20130306.zip

Jul 28, 2020 - BGIS (2006) tabular and GIS datasets

Shapefile as ZIP Archive - 1.5 MB -

manual_fix_errors.txt

Jul 28, 2020 - BGIS (2006) tabular and GIS datasets

Plain Text - 190 B -

README_BGIS_2006_Temple_Data_version_1.1.pdf

Jul 28, 2020 - BGIS (2006) tabular and GIS datasets

Adobe PDF - 84.5 KB -

Preliminary Extraction from Geotweet Archive v2.0 for COVID-19 Tweets

Jun 17, 2020 - Harvard CGA Geotweet Archive

Lewis, Benjamin, 2020, "Preliminary Extraction from Geotweet Archive v2.0 for COVID-19 Tweets", https://doi.org/10.7910/DVN/2TOFZS, Harvard Dataverse, V3, UNF:6:xJkff8zy9RNf3nq0eQTPkQ== [fileUNF]

These datasets present preliminary extractions from the Geotweet Archive. See dataset for particular SQL used in extraction. As per Twitter's terms of service the data consists of Tweet IDs only which may be turned back into full tweets using the Twitter API. To make this process easier we provide a "rehydration" tool here https://github.com/cga-ha...

Screen Shot COVID-19 Mar-Apr.png

Jun 17, 2020 - Preliminary Extraction from Geotweet Archive v2.0 for COVID-19 Tweets

PNG Image - 1.3 MB -

Screenshot showing geospatial and temporal distribution for Mar-Apr dataset.

COVID-19 Mar-Apr.tab

Jun 17, 2020 - Preliminary Extraction from Geotweet Archive v2.0 for COVID-19 Tweets

Tabular Data - 23.8 MB - 1 Variables, 1245755 Observations -

covid-19Datageotweet

Tweet IDs from Geotweet Archive v2.0, March 1 to April 1. Extraction SQL: Select * from geotweets where tweet_text ILIKE '%corona%' or tweet_text ILIKE '%covid%');

Harvard CGA Geotweet Archive v2.0

May 4, 2020 - Harvard CGA Geotweet Archive

Lewis, Benjamin; Kakkar, Devika, 2016, "Harvard CGA Geotweet Archive v2.0", https://doi.org/10.7910/DVN/3NCMB6, Harvard Dataverse, V2

Geotweet Archive v2.0 The Harvard Center for Geographic Analysis (CGA) maintains the Geotweet Archive, a global record of tweets spanning time, geography, and language. The primary purpose of the Archive is to make a comprehensive collection of geo-located tweets available to the academic research community. The Archive extends from 2010 to July 12...

TGAZ (Temporal Gazetteer)

Feb 21, 2019 - CHGIS Dataverse

Berman, Lex, 2019, "TGAZ (Temporal Gazetteer)", https://doi.org/10.7910/DVN/H3OB28, Harvard Dataverse, V1

The Temporal Gazetteer is a database of Chinese, Russian and Tibetan Historical Placenames, made available as an online search engine and machine-readable API webservice. Developed by Merrick Lex Berman and William Hays.

README_TGAZ_DataVerse.txt

Feb 21, 2019 - TGAZ (Temporal Gazetteer)

Plain Text - 804 B -

tgaz_bak_2018.zip

Feb 21, 2019 - TGAZ (Temporal Gazetteer)

ZIP Archive - 20.6 MB -

mysql dump to .sql with create table statements

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