Ad1-Polygonal representation of national and other areas of sovereignty boundaries compiled from multiple RWDB2 source layers, circa 1997. The RWDB_AD1-PY shapefile data layer is comprised of 12905 derivative vector framework library features derived based on 1:3 000 000 data originally from RWDBII. The layer provides nominal analytical/mapping at 1:3 000 000. Data processing complete globally. Acronyms and Abbreviations: RWDB2 or RWDB II- Relational World Database II.

Linear outlines of SWB (Surface Waterbody) features integrated with Rivers and other linear surface hydrological features. The RWDB_HYD-LN shapefile data layer is comprised of 29177 derivative vector framework library features derived based on 1:3 000 000 data originally from RWDBII. The layer provides nominal analytical/mapping at 1:3 000 000. Data processing complete globally. Acronyms and Abbreviations: RWDB2 or RWDB II - Relational World Database II; SWB - Surface Waterbody.

Ad2-Polygonal representation of national, 1st-order subnational and other areas of sovereignty boundaries compiled from multiple RWDB2 source layers, circa 1997. The RWDB_AD2-PY shapefile data layer is comprised of 16035 derivative vector framework library features derived based on 1:3 000 000 data originally from RWDBII. The layer provides nominal analytical/mapping at 1:3 000 000. Data processing complete globally. Acronyms and Abbreviations: RWDB2 or RWDB II- Relational World Database II.

Linear output of coastlines and SWB features, derived from integration of 7 RWDB2 library layers. The RWDB_BND-LN shapefile data layer is comprised of 25319 derivative vector framework library features derived based on 1:3 000 000 data originally from RWDBII. The layer provides nominal analytical/mapping at 1:3 000 000. Data processing complete globally. Acronyms and Abbreviations: RWDB2 or RWDB II- Relational World Database II SWB - Surface Water Body.

Enhanced Rivers linear derivative based on 4 separate RWDB2 Library layers. The RWDB_RIV shapefile data layer is comprised of 4376 derivative line framework library features derived based on 1:3 000 000 data originally from . The layer provides nominal analytical/mapping at 1:3 000 000. Data processing is complete globally, this is an African subset. Acronyms and Abbreviations: RWDB2 or RWDB II- Relational World Database II.

Ad1-Linear coastlines, national and other areas of sovereignty boundaries compiled from multiple RWDB2 source layers, circa 1997. The RWDB_AD1-LN shapefile data layer is comprised of 18870 derivative vector framework library features derived based on 1:3 000 000 data originally from RWDBII. The layer provides nominal analytical/mapping at 1:3 000 000. Data processing complete globally. Acronyms and Abbreviations: RWDB2 or RWDB II- Relational World Database II.

Ad2-Linear coastlines, national, 1st order subnational and other areas of sovereignty boundaries compiled from multiple RWDB2 source layers, circa 1997. The RWDB_AD2-LN shapefile data layer is comprised of 26648 derivative vector framework library features derived based on 1:3 000 000 data originally from RWDBII. The layer provides nominal analytical/mapping at 1:3 000 000. Data processing complete globally. Acronyms and Abbreviations: RWDB2 or RWDB II- Relational World Database II.

Linear railway layer consolidated from 2 separate source data layers. The RWDB_RR shapefile data layer is comprised of 25407 derivative vector framework library features derived based on 1:3 000 000 data originally from RWDBII. The layer provides nominal analytical/mapping at 1:3 000 000. Data processing complete globally. Acronyms and Abbreviations: RWDB2 or RWDB II- Relational World Database II.

Linear roads layer consolidated from 3 separate source data layers. The RWDB_RD shapefile data layer is comprised of 72099 derivative vector framework library features derived based on 1:3 000 000 data originally from RWDBII. The layer provides nominal analytical/mapping at 1:3 000 000. Data processing complete globally. Acronyms and Abbreviations: RWDB2 or RWDB II- Relational World Database II.

Point based representation of populated place with encoding differentiating national and subnational capitals and other related administrative centres. The RWDB_PPL shapefile data layer is comprised of 55038 derivative vector framework library features derived based on 1:3 000 000 data originally from RWDBII. The layer provides nominal analytical/mapping at 1:3 000 000. Data processing complete globally. Acronyms and Abbreviations: RWDB2 or RWDB II- Relational World Database II.