TY - RPRT TI - The effect of surface anisotropy and viewing geometry on the estimation of NDVI from AVHRR AU - David Meyer AU - M. Verstraete AU - B. Pinty PY - 1995 DO - 10.1080/02757259509532272 UR - https://pubs.usgs.gov/publication/70018792 ID - 70018792 ER -