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osm
Submit map error reportsHelp develop the software
Spread the wordTeach other people
Join the online discussionsAttend mapping parties
and lots more
osmGet GPS tracks using smartphone-GPSGet GPS tracks using smartphone-GPS Use smartphone as a GPS datalogger
osmGet GPS tracks using smartphone-GPSGet GPS tracks using smartphone-GPS Navigate and collect data using a laptop Navigate and collect data using a laptop
osmBad Good
Geometric Dilution of Precision (GDOP)http://en.wikipedia.org/wiki/Dilution_of_precision_%28GPS%29
osm
You are looking for things like:
● Street signs (name of roads and amenities)● Place name and boundary signs● Business signboards (the name, branch, address, etc)● Get extra data from your official receipts & flyers
(name, operator, branch, building name, address, phone, etc.)
● Identify (or verify the existence of) map objects: eg. bus stops, fuel station, shops, banks, hotels, restrooms, historical markers, bridges, health centers, barangay halls and anything of interest to the general public.
osm
Node
Way
Area (CLOSED WAY)
Relation
an ordered list of nodes
has latitude and longitude
a way where thefirst and the lastnode are the same
an ordered set of ways and nodes
osmTags
building = yesname = The Taipan Place
highway = secondaryname = Boni Avenuelanes = 2oneway = yes
amenity = bankname = BDObranch = SM Megamall B
KEY VALUE
osm
Many tags we use are common and intuitive. They are already in your Editor's preset icons.
There are more than 43 categories and hundreds of individual types of data that are gathered. You can't possibly memorize or use all of them, as they are continuously changing. It's a wiki.
Do yourself a favor. Bookmark the following link http://wiki.openstreetmap.org/wiki/Map_Features
osm
1. Open JOSM.2. Download data. ( Using the slippy map, Area around places, Boundingbox)3. Load imagery4. Load GPX file5. You first edits Draw a node (POI) Line (Road) Upload changes
osm
JOSM Essential ShortcutsMouse Buttons:
● Left = Select or Add
● Scroll = Zoom
● Right = Drag Map
Mode selector for mouse left-button:
● S = Select
● A = Add Node
Working with Ways:
● C = Combine way
● P = split way
● R = Reverse direction
Special Cases:
● Ctrl-Alt-A = Multipolygon
● Shift-D = Add a Node using Lat/Long values
● Ctrl-Shift-C = Copy Coordinates of a node
Improving Shapes:● L = straighten Line
● O = align in a circle
● Q = make right-angled
● Shift-B = distribute nodes
● Shift-P = make parallel ways
Working with Junctions:
● M = Merge Nodes
● G = unGlue Node/s
Alternative View:
● Crtl-W = Wireframe
● Alt-Shift-M = Map-Paint-Style → enable Potlatch2
F12 = Preferences
osm
Adding pluginsRemote Control
Geotagged photosBuildings and extrude plugin
Copy-paste tagsSimply ways
Data Validation
osm
Beginner’s Guide (your starting point)http://wiki.openstreetmap.org/wiki/Beginner%27s_Guide
Mapping Techniques (for Collecting Data)http://wiki.openstreetmap.org/wiki/Mapping_techniques
Editing Standards and Conventions http://wiki.openstreetmap.org/wiki/Editing_Standards_and_Conventions
Good Practicehttp://wiki.openstreetmap.org/wiki/Good_practice
Map Featurehttp://wiki.openstreetmap.org/wiki/Map_Features
Useful Wiki References:
osm
Have fun editing!
www.openstreetmap.orgwiki.openstreetmap.org
http://lists.openstreetmap.org/listinfo/talk-phwww.facebook.com/OSMPH