U.S. Code / Title 51 — National and Commercial… / Subtitle VI—Earth Observations / Chapter 601—Land Remote Sensing PolicyTitle 51SubchapterSubchapter Iv—Research, Development, and DemonstrationContents§ 60131. Continued Federal research and development§ 60132. Availability of federally gathered unenhanced data§ 60133. Technology demonstration program§ 60134. Preference for private sector land remote sensing system