HOT - PDC InaWARE Indonesia Project (Surabaya & Jakarta)

About Project

This program is a joint venture with the Pacific Disaster Center (PDC), Badan Nasional Penanggulangan Becana (BNPB), PetaBencana.id , and Humanitarian OpenStreetMap Team (HOT) Indonesia to support disaster management tools and data for Indonesia.

The phase 1 of this project have been done in 2 cities in Indonesia. The first city was Surabaya (October 2016 - February 2017) and the second city was DKI Jakarta (March - November 2017). This mapping activities was done by Humanitarian OpenStreetMap Team (HOT) Indonesia with cooperation and support from local government such as city government and local disaster management agency (BPBD).

The aim of this project is to complete and provide spatial open data for public so it can be used for any disaster management sector by National Government (BNPB) and Local Disaster Management Agency (BPBD).

The BPBD supported the regulation and permission letter to collect the data in the field. Then the local university has supported to digitize the buildings and roads through Mapathon activity. After the projects the local partners continued the project sustainability, we trained them about how to update and use the OSM data by ToT training.

In each city we have collaboration with the local university and BPBD:

• Surabaya : BPBD Jawa Timur and Sepuluh November Institute of Technology (ITS)
• DKI Jakarta : BPBD DKI Jakarta and University of Indonesia
• Semarang : BPBD Semarang and Jendral Soedirman University

Activities

1. Data Assessment and Preparation
2. Capacity Buildings (Training and Mapathon) for the local partners
3. Field Mapping Data Collection
4. Improve Quality Data & Analysis Data
5. Create and distribute the Thematic Maps and Atlas for the local governments
6. Project Sustainability:

• Conducted Dissemination of the data results
• Conducted Training of Training for the BPBD and university
• Provided the PDC documentation Toolbox for the training material
• Provided the video documentation for the projects

Mapping Team Structure

The project has 2 different mapping team structures for each city. Surabaya has smaller size than DKI Jakarta therefore number of team members was different as well. For Surabaya, we had 22 mapping team member that divided into 2 mapping supervisor, 4 Quality Data Assurance and 16 Spatial Data Entry. The mapping team divided into small groups where each group only consist of 2 Spatial Data Entry and each Quality Data Assurance being responsible to maintain data survey quality from 2 small groups or 4 spatial Data Entry. For each Mapping Supervisor, they had to supervised 2 Quality Data Assurance and maintain their team works including Spatial Data Entry. The team structure can be seen like this:

DKI Jakarta had more number of mapping team member because its size almost two times bigger than Surabaya with 6 Kotamadya/City, 44 subdistricts, and 267 villages (kelurahan). Therefore, we added 1 Quality Data Assurance and 4 Spatial Data Entry so total number of the mapping team member in DKI Jakarta was 27 people. They were divided into 2 mapping supervisor, 5 Quality Data Assurance and 20 Spatial Data Entry. In general, each position has similar responsibility with Surabaya Project. The team structure can be seen as picture below:

Mapping Tools and Methodology

Generally, There are 3 mapping steps in this project.

1. Data Assessment and Data Model
2. Digitize
3. Field Survey

First step is the data assessment with the local government to identify the potential exposure data that used for disaster management. We created the data model for the specification and capture the enrich of the data and information.

Second step is digitize all building footprint and highway using HOT Tasking Manager. The purpose was to complete all the object before field survey and can be easily edit using OpenMapKit The project was given a high resolution satellite imagery by US GeoCenter so all digitizion result based on good and update satellite imagery.

Third step is Field Survey using OpenDataKit (ODK) Collect and OpenMapKit as a GPS and Printed Survey Form replacement. The team go to the field using motorcycle and survey all infrastructures in their area as well as asking village office representative to update the administration boundary. The process for field survey can be seen in picture below:

Mapping Timeline

As have been mentioned above, Surabaya and DKI Jakarta have different area size. Therefore, it determines how long mapping activity going. Surabaya with smaller area than DKI Jakarta took around 4 months to be completed. The picture below shows Surabaya Mapping Timeline:

DKI Jakarta took a bit longer than surabaya to be completed. Some factors contribute in this such as traffic jam, area size and weather. The Jakarta mapping activity takes 6 months to be finished The picture below shows Jakarta mapping Timeline:

Mapping Objects

Administrative Boundary

There are 4 administrative boundary that has been mapped (add and/or update) during this project.

1. City/Regency Boundary
2. Municipality Boundary
3. Village Boundary
4. Community Group (RW) Boundary

No.	Object Name	Object Type	Description	Key	Value	OSM Rendering
1.	City/Regency Boundary		A Boundary for City/Regency areas	admin_level	5
2.	Municipality Boundary		A boundary for Municipality areas	admin_level	6
3.	Village Boundary		A boundary for Village areas	admin_level	7
4.	Sub Village Boundary		A boundary for Community Group areas	admin_level	9
5.	Sub Sub Village Boundary		A boundary for sub sub villages areas. In Indonesia, it called Rukun Tetangga (RT) and the lowest level of administration boundary in Indonesia. HOT mapped and update some of RT Boundaries only in DKI Jakarta based on request from Local Disaster Management Agency (BPBD) DKI Jakarta.	admin_level	10

This is sample of how the administration boundary has been drawn in survey map and rendered into OpenStreetMap.

Critical Facilities

There are 11 critical facilities that become priority objects for PDC-InaWARE Indonesia Project:

1. Finance
2. Communication
3. Transportation
4. Water Supply System
5. Electrical Power System
6. Fuel Storage
7. Public Institution
8. Sport Facilities
9. Health Facilities
10. Emergency Services
11. Government Establishments

Finance

No.	Object Name	Object Type	Description	Key	Value	OSM Rendering	Sample Picture
1.	Bank		A place that provides financial services for people, such as money deposit, money saving and credit for financial services.	amenity	bank

Communication

No.	Object Name	Object Type	Description	Key	Value	OSM Rendering	Sample Picture
1.	Communication Tower		Tower to provide and deliver communication signal	man_made	communications_tower

Transportation

No.	Object Name	Object Type	Description	Key	Value	OSM Rendering	Sample Picture
1.	Airports		A place for planes to arrived and departed	aeroway	aerodrome
2.	Ferry Terminal		A place for ships to arrived and departed	amenity	ferry_terminal		File:Pelabuhan pammatata selayar.jpg
3.	Train Station		Rail passenger only station	public_transport	station
4.	Bus Station		A place for buses to arrived and departed	amenity	bus_station

Water Supply Systems

No.	Object Name	Object Type	Description	Key	Value	OSM Rendering	Sample Picture
1.	Fire Hydrants		An active fire protection measure, and a source of water provided in most urban, suburban and rural areas with municipal water service to enable firefighters to tap into the municipal water supply to assist in extinguishing a fire.	emergency	fire_hydrant
2.	Water Towers		An elevated storage container for drinking water.	man_made	water_tower
3.	Pumping Station		A station that manage and deliver water from river/land	man_made	watermill

Electrical Power Systems

No.	Object Name	Object Type	Description	Key	Value	OSM Rendering	Sample Picture
1.	Generators		A device used to convert power from one form to another.	power	generator
2.	Tower		tower that used to support an overhead power line.	power	tower
3.	Substations		a large facilities (up to several acres) for very high voltage transmission lines or just small buildings or kiosks near the street for low voltage distribution lines.	power	substation
4.	Power Plant		A place/industrial facility where power is generated.	power	plant

Fuel Storage

No.	Object Name	Object Type	Description	Key	Value	OSM Rendering	Sample Picture
1.	Gas Station		Petrol station; gas station; marine fuel; …	amenity	fuel

Public Institution

No.	Object Name	Object Type	Description	Key	Value	OSM Rendering	Sample Picture
1.	Kindergarten		Place for kids to learn (5-6 years old)	amenity	kindergarten
2.	Sekolah Dasar (SD) / Madrasah Ibtidaiyah (MI)		Elementary School	amenity school:type_idn	school sd
3.	Sekolah Menengah Pertama (SMP) / Madrasah Tsanawiyah (MTs)		Junior High School	amenity school:type_idn	school smp		File:Gerbang depan smpn 1 depok.jpg
4.	Sekolah Menengah Atas (SMA) / Madrasah Aliyah (MA)		Senior High School	amenity school:type_idn	school sma
5.	College		A place for further education, usually a post-secondary education institution	amenity	college		File:Sekolah Tinggi Teknik PLN.jpeg
6.	University		An educational institution designed for instruction, examination, or both, of students in many branches of advanced learning.	amenity	university
7.	Mosque / Mushala		Place of worship for moslem	amenity religion	place_of_worship muslim
8.	Church / Capel		Place of worship for christian	amenity religion	place_of_worship christian
9.	Hindu Temple		Place of worship for hindu	amenity religion	place_of_worship hindu
10.	Buddhist Temple		Place of worship for buddhist	amenity religion	place_of_worship buddhist
11.	Supermarket		A large store for groceries and other goods.	shop	supermarket
12.	Pasar		A place where trade is regulated and traditionally, e.g. a square.	amenity	marketplace

Sport Facilities

No.	Object Name	Object Type	Description	Key	Value	OSM Rendering	Sample Picture
1.	Stadion		A building which was built as stadium. Mostly for sport activities and big events	leisure	stadium
2.	Sports Centre		TA distinct facility where a range of sports take place within an enclosed area.	leisure	sports_centre
3.	Pitch		An area designed for playing a particular sport, normally designated with appropriate markings.	leisure	pitch

Health Facilities

No.	Object Name	Object Type	Description	Key	Value	OSM Rendering	Sample Picture
1.	Clinic		A medium-sized medical facility or health centre.	amenity	clinic
3.	Hospital		institutions for health care providing treatment by specialised staff and equipment, and typically providing nursing care for longer-term patient stays.	amenity	hospital

Emergency Services

No.	Object Name	Object Type	Description	Key	Value	OSM Rendering	Sample Picture
1.	Police Station		A station from which the police operates.	amenity	police
2.	Fire Station		A station from which the fire brigade operates.	amenity	fire_station

Government Establishment

No.	Object Name	Object Type	Description	Key	Value	OSM Rendering	Sample Picture
1.	Kantor RW		Community Group Office	office admin_level	government 9		File:Kantor rw.png
2.	Kantor Desa/Kelurahan		Village Government Office	office admin_level	government 7
3.	Kantor Kecamatan		Subdistrict Government Office	office admin_level	government 6
4.	Kantor Bupati/Walikota		District Government Office	office admin_level	government 5		File:Kantor Bupati Malang Kepanjen.jpg
5.	Kantor Gubernur		Province Government Office	office admin_level	government 4		File:800px-Kangubsumbar.jpg
6.	Government Office		An office of a (supra)national, regional or local government agency or department	office	government
7.	Kedutaan Besar		A representation of a country in another country.	amenity	embassy

Required Key and Value for Any BUILDING Objects for Critical Facilities

No.	Information	Key	Value	Description
1.	Building Type	building	User Defined meaning that the value is determined by the user in accordance with the information of the building.	For example our object is school then we can add tag building=school. For further information please see here
2.	Building levels	building:levels	User Defined meaning that the value is determined by the user in accordance with the information of the building.	For example our object has 3 floors then we can add tag building:levels=3. For further information please see here
3.	Building Structure	building:structure	reinforced_masonry unreinforce_masonry platered confined_masonry brick wood	the value is determined by the user in accordance with the information about the building structure. For example, the building has reinforced masonry structure then we can add tag building:structure=reinforced_masonry to the building. For more information please click here
4.	Building Addresss	addr:full	User Defined meaning that the value is determined by the user in accordance with the information of the building.	For example, our building located at Jalan MH.Thamrin then we can add tag addr=Jalan M.H Thamrin to the building. For more information please see here
5.	Building's Name	name	User Defined meaning that the value is determined by the user in accordance with the information of the building.	For example our building name Kafe Enak then we can add tag name=Kafe Enak to the building. For more information please see here
6.	Building Wall	building:walls	brick wood bamboo tin	Determined by what wall that the building has. For example the building builded with brick wall so we can add tag building:walls=brick to the building. For more information please see here
7.	Building Roof	building:roof	tile tin asbestos concrete	Determined by what roof that the building has. For example the building has tile roff so we can add tag building:roof=tile to the building. For more information please see here
8.	Roof Access	access:roof	yes no	If the building has an access to the roof then we have to add tag access:roof=yes and vice versa. For more information please see here

Roads, Railway and Water Object

There are 12 categories of road that has been mapped (add and/or edit) in this project.

1. Motorway
2. Trunk
3. Primary
4. Secondary
5. Tertiary
6. Residental
7. Pedestrian
8. Path
9. Services
10. Living Street
11. Unclassified
12. Track

No.	Object Name	Object Type	Description	Key	Value	OSM Rendering	Sample Picture
1.	Motorway		Free Way. Only for cars and it is paid road	highway	motorway
2.	Trunk		Roads that connected administrative area. It can be city level, regency level or province level.	highway	trunk
3.	Primary Road		Primary way in the mapping area.	highway	primary
4.	Secondary Road		Secondary way in the mapping area. Connected with primary way	highway	secondary
5.	Tertiary Road		Tertiary way in the mapping area. Connected with secondary way	highway	tertiary
6.	Residential		Ways that located in residential area	highway	residential
7.	Pedestrian		Ways for pedestrian. Any vehicles can not passing this way. Usually found in tourism area or shopping area	highway	pedestrian
8.	Path		Way that can only passing by motorcycle and by foot. It width around < 1.5 meter.	highway	path
9.	Service Way		Service way. Usually found in commercial building, mall and rest area.	highway	services		File:Jakarta7.JPG
10.	Living Street		Small way in residential area. it's width around 1.5 - 2 meter.	highway	living_street
11.	Track		Small way. Usually for hiking route or found in rice fields.	highway	track
12.	Unclassified way		Unknwon way based on its category.	highway	road
13.	Railway		Path / way for train	railway	rail
14.	River		The linear flow of a river, in flow direction.	waterway	river
15.	Reservoir		an artificial lake is used to store water.	landuse	reservoir
16.	River Bank		A wide river as defined by its area.	waterway	riverbank

Mapping Results

For more details about the mapping results, visit the page https://openstreetmap.id/en/data-dki-jakarta/