TDWG has established links with the following organizations:
A memorandum of understanding was signed with the Open Geospatial Consortium (OGC) in November 2006. This agreement is in recognition that spatial information is an area of overlapping interest between our two standards groups.
Biodiversity Information Standards (TDWG) has a Geospatial Information Group. The OGC has two groups that relate to biological/natural history information - Earth Observation and Natural Resources and Environment WG (EONRE WG) and Sensor Web Enablement WG (SensorWeb).
The goal of the MoU is to foster effective collaboration in area of overlapping interest and minimize duplication. Both organizations have granted three complementary memberships for the partner.