Request for Proposals (RFP) for Socioeconomic Assessment of USGS National Land Cover Database (NLCD) Please find application instructions and more detail here:WWF CONVEI. Deadline extended to October 9, 2026 The Collaborative Network for Valuing Earth Information (CONVEI), a collaboration between WWF, NASA and USGS, is seeking pre-proposals for research that quantifies, in monetary terms, the economic value of NLCD data products to their users and to society. CONVEI together with USGS and t...