[Northeastern Nueva Vizcaya area]: Added roads, rivers, streams, and places. Reclassified some rivers to streams. Reclassified some roads. Way merge/split fixes. Improved accuracy of some ways.

[North Nueva Vizcaya area]: Added roads, rivers, streams, and places. Reclassified some rivers to streams. Reclassified some roads. Way merge/split fixes. Improved accuracy of some ways.

[Central Nueva Vizcaya]: Added roads, rivers, streams, and places. Reclassified some rivers to streams. Reclassified some roads. Way merge/split fixes.

[Central Nueva Vizcaya]: added roads, rivers, streams, and places. Reclassified some rivers to streams. Reclassified some roads. Way merge/split fixes. Fixed direction of some waterways.

[Central Nueva Vizcaya]: Added rivers, streams, places, and roads. Reclassified some rivers to streams and canals to ditches. Reclassified some roads. Way merge/split fixes. Fixed direction of some rivers.

[Northern Aurora]: Added rivers, streams, roads, and places. Reclassified some rivers to streams. Way split/merge fixes. Improved accuracy of some ways. Fixed direction of some rivers.

[Northwestern Quirino]: Added places, rivers, streams, and roads. Reclassified some rivers to streams and canals to ditches. Reclassified some roads. Way merge/split fixes. Fixed direction of some rivers.

[Northeastern Quirino]: Added rivers, streams, places, and roads. Reclassified some rivers to streams. Way split/merge fixes. Improved accuracy of some ways. Fixed direction of some rivers.

[Northern La Union]: Added places, rivers, streams, and roads. Reclassified some rivers to streams and canals to ditches. Way split/merge fixes. Fixed direction of some rivers.

[Southern La Union]: Added places, rivers, streams, and roads. Reclassified some rivers to streams and canals to ditches. Way split/merge fixes. Fixed direction of some rivers.

[Central La Union]: Added places, roads, rivers, and streams. Reclassified some rivers to streams.

[Southern Quirino area]: Added roads, rivers, places, and streams. Reclassified some tracks and residential roads to unclassifiied. Reclassified some rivers to streams. Way split/merge fixes. Improved accuracy of some ways. Fixed direction of some rivers.

[Central Aurora-South Quirino-Southeast Nueva Vizcaya area]: Added roads, rivers, places, and streams. Reclassified some roads. Reclassified some rivers to streams. Way split/merge fixes. Improved accuracy of some ways. Fixed direction of some rivers.

[Central Aurora area]: Added roads, rivers, places, and streams. Reclassified some rivers to streams. Way split/merge fixes. Improved accuracy of some ways. Fixed direction of some rivers.

[Northern Quezon area]: Added rivers, places, and streams. Reclassified some rivers to streams. Way split/merge fixes. Improved accuracy of some ways. Fixed direction of some rivers.

[Northern Quezon-Southern Aurora area]: Added roads, places, rivers, and streams. Reclassified some rivers to streams. Way split/merge fixes. Improved accuracy of some ways. Fixed direction of some rivers.

[Northern Surigao del Sur]: Added roads, places, rivers, and streams. Reclassified some rivers to streams. Reclassified some tracks and residential roads to unclassified. Way split/merge fixes. Added deforested areas. Simplified some ways.

[Central Surigao del Sur]: Added roads, places, rivers, and streams. Reclassified some rivers to streams. Reclassified some tracks and residential roads to unclassified. Way split/merge fixes. Added deforested areas.

[Central Surigao del Sur]: Added roads, places, rivers, and streams. Reclassified some track and residential roads to unclassified. Way split/merge fixes. Added deforested areas.

[Southern Surigao del Sur]: Added roads, places, rivers, and streams. Reclassified some rivers to streams. Reclassified some track and residential roads to unclassified. Way split/merge fixes. Added deforested areas.