- Arable land > % of land area: Arable land (% of land area). Arable land includes land defined by the FAO as land under temporary crops (double-cropped areas are counted once), temporary meadows for mowing or for pasture, land under market or kitchen gardens, and land temporarily fallow. Land abandoned as a result of shifting cultivation is excluded.
- Average precipitation in depth > Mm per year: Average precipitation in depth (mm per year). Average precipitation is the long-term average in depth (over space and time) of annual precipitation in the country. Precipitation is defined as any kind of water that falls from clouds as a liquid or a solid.
- Border to area ratio: The ratio of a country's land border to its surface area.
Continent or sub continent:
Within Continent / Subcontinent.
No date was available from the Wikipedia article, so we used the date of retrieval.
- Highest point: Name of country’s highest point.
- Highest point elevation: Name of country’s highest point.
- Highest town: Name of country’s highest permanent settlement, which is occupied year-round.
- Low-lying areas > Elevation under 5 metres > % of land area: Land area where elevation is below 5 meters (% of total land area). Land area below 5m is the percentage of total land where the elevation is 5 meters or less.
- Marine Coastline: Length of each country's coastline in kilometers.
- Road density > Km of road per 100 sq. km of land area: Road density (km of road per 100 sq. km of land area). Road density is the ratio of the length of the country's total road network to the country's land area. The road network includes all roads in the country: motorways, highways, main or national roads, secondary or regional roads, and other urban and rural roads.
- Terrestrial protected areas > % of total land area: Terrestrial protected areas (% of total land area). Terrestrial protected areas are totally or partially protected areas of at least 1,000 hectares that are designated by national authorities as scientific reserves with limited public access, national parks, natural monuments, nature reserves or wildlife sanctuaries, protected landscapes, and areas managed mainly for sustainable use. Marine areas, unclassified areas, littoral (intertidal) areas, and sites protected under local or provincial law are excluded.
SOURCES: Food and Agriculture Organization; Wikipedia: List of countries and territories by border/area ratio (Border/area ratio); Wikipedia: List of political and geographic borders (Countries); Wikipedia: List of countries by highest point (Sovereign, fully recognized countries); Wikipedia: List of highest towns by country (Sovereign, fully recognized countries); Center for International Earth Science Information Network; CIA Factbook: List of countries by coastline size; International Road Federation, World Road Statistics and electronic files, except where noted.; United Nations Environmental Program and the World Conservation Monitoring Centre