#439 - Map Your City: Map Keraniganj

#295 Marked as done by asmi84

#336 Marked as done by kazi tusher

#528 Marked as done by ASHIQ MAHAMUD

#315 Marked as done by arafin

#510 Marked as done by kazi tusher

#358 Marked as done by asmi84

#271 Marked as done by ASHIQ MAHAMUD

#492 Marked as done by ASHIQ MAHAMUD

#273 Marked as done by arafin

#359 Marked as done by asmi84

#476 Marked as done by ASHIQ MAHAMUD

#460 Marked as done by ASHIQ MAHAMUD

#493 Marked as done by kazi tusher

#357 Marked as done by ASHIQ MAHAMUD

#297 Marked as done by arafin

#360 Marked as done by asmi84

#381 Marked as done by asmi84

#356 Marked as done by ASHIQ MAHAMUD

#317 Marked as done by arafin

#334 Marked as done by ASHIQ MAHAMUD

Keraniganj stands on the southwest side of Dhaka City on the bank of the Buriganga river. Keraniganj Upazila with an area of 166.87 km2, is bounded by Dhaka metropolice, Savar, Narayanganj, Munsiganj, Nawabganj & Manikganj, holds an important geoposition for the connectivity of South & North part of the country. Keraniganj is connected to Dhaka Metropolitan through three modern bridges over Buriganga river. The Bangladesh government has a plan to integrate Keraniganj Upazila into Dhaka City Corporations in the near future, to accommodate the expansion of the capital. Already the infrastructures & road networks are being developed to support the overall plan.

Recently a core group of members from the community has initiated a platform named BHOOT (Bangladesh Humanitarian OpenStreetmap Operations Team). This time the team initiating “Map Your City” project in collaboration with Pathao (a tech based logistic support company) to map the complete road network of Dhaka city and it's outskirts to the block level including landmarks. We will also have Mapillary street level photos taken as a part of the mapping. It will make sure the proper navigation & routing possible for Dhaka using OpenStreetMap, which will be very helpful for NGOs, Governments and humanitarian agencies.It will also create an opportunity for all the organizations to plan different innovative ways using OpenStreetMap.

This task will focus on Keraniganj Upazilla, at the outskirt of southern border of Dhaka city.


Entities to Map
Buildings and Roads
Changeset Comment
#hotosm-task-439 #OSMBD #BHOOT #MissingMaps #Mapillary #BOIL #Pathao

Please trace buildings (building=yes) and map roads and smaller paths for as far as you can follow them. It is important to:

Trace the building using the outline of the roof and then shift the feature to line up with the ground-level footprint of the building.

Some of these squares may already be partially or fully mapped, please review and map missing features if needed, fix up the existing mapping, or just mark it "Done" if already complete.

Please accurately outline all the buildings you can find. The outline should be for the full size of the building even if it is partly covered by trees in the imagery.

Most buildings are rectangular, after drawing the outline, use the 's' key in the iD web editor to "square" the corners. In case of using JOSM use 'Q' key to square.

Many buildings are very close, but do not actually touch each other, try to map them close to each other without letting them connect or share nodes with each other, roads or residential area outlines. In the iD web editor, holding down the "alt" key will keep nodes of "snapping" to each other and accidentally connecting.

In the iD web editor, the first time you map a building you will use the "Building Features" category and then at the top of the list select "Building" again, this is the most generic building tag we can use as we almost never can tell the more specific use of any building from imagery alone.

Use Mapbox imagery for mapping. If you use other imagery, mention it in the comment.

In the comment, write what you actually mapped, for example: "mapped buildings"

If you have personal knowledge of a building, please add that information to the building, like the name or type of building (hospital, school, gas station, etc).

While mapping "Roads" please consult http://wiki.openstreetmap.org/wiki/WikiProject_Bangladesh#Roads for details and examples of mapping roads in broader OSM Wiki for mapping and tagging guidance.

For a basic intro to OSM, watch this video: https://www.youtube.com/watch?v=FAmxTeCaM0Q

For intro to iD editor, watch these videos: https://www.youtube.com/watch?v=ac5zYqHeznY & https://www.youtube.com/watch?v=Mh5Fk0c7wVQ

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