Indonesian upstream DESA database - IMR

These data contain the DESAs (micro survey unit similar to US blocks or enumeration districts) for Indonesia. To examine the implications of human health resulting from riverine dumping we have calculated all the \"upstream\" DESAs for every other DESA. We use the DESAs for 2000, 2003, 2006, and 2008 and they vary from about 58,000 DESAs in 2000 to 75,000 in 2008. the relationship in one-to-many, with each DESA having the upstream DESAs coded into it. The full database is approx. ~60 million records and 1.2 GB in size. No compression has been utilized. The headings are: 1. DESA ID 2. UPSTREAM DESA ID 3. CONCATENATION OF 1&2. 4. DISTANCE IN METERS FROM 1 TO 2. 5. ABSTRACT BASIN IDENTIFIER