gpsmap

所属分类:GPS编程
开发工具:Python
文件大小:8750KB
下载次数:2
上传日期:2017-02-15 15:35:02
上 传 者sh-1993
说明:  使用gps数据实时创建和更新地图
(Real time map creation and update using gps data)

文件列表:
.idea (0, 2017-02-06)
.idea\encodings.xml (159, 2017-02-06)
.idea\gpsmap.iml (517, 2017-02-06)
.idea\inspectionProfiles (0, 2017-02-06)
.idea\inspectionProfiles\Project_Default.xml (7416, 2017-02-06)
.idea\inspectionProfiles\profiles_settings.xml (235, 2017-02-06)
.idea\misc.xml (210, 2017-02-06)
.idea\modules.xml (264, 2017-02-06)
.idea\vcs.xml (180, 2017-02-06)
MapGrid.py (6491, 2017-02-06)
MapPlotting.py (9711, 2017-02-06)
cleaning_maps.py (1128, 2017-02-06)
common.py (26470, 2017-02-06)
data (0, 2017-02-06)
data\shapefiles (0, 2017-02-06)
data\shapefiles\relevant_osm_part_doha_roads.dbf (3578190, 2017-02-06)
data\shapefiles\relevant_osm_part_doha_roads.prj (143, 2017-02-06)
data\shapefiles\relevant_osm_part_doha_roads.qpj (257, 2017-02-06)
data\shapefiles\relevant_osm_part_doha_roads.shp (336440, 2017-02-06)
data\shapefiles\relevant_osm_part_doha_roads.shx (17692, 2017-02-06)
evaluation.py (5611, 2017-02-06)
evaluation (0, 2017-02-06)
evaluation\cao_edges.txt (597284, 2017-02-06)
evaluation\edelkamp_cluster_edges.txt (439779, 2017-02-06)
evaluation\kdd16_edges.txt (2796925, 2017-02-06)
evaluation\rss_edges.txt (2294102, 2017-02-06)
gis12_mapinference (0, 2017-02-06)
gis12_mapinference\bounding_boxes (0, 2017-02-06)
gis12_mapinference\bounding_boxes\bounding_box_1m.txt (41, 2017-02-06)
gis12_mapinference\gpsmatcher.py (2740, 2017-02-06)
gis12_mapinference\graph_extract.py (19292, 2017-02-06)
gis12_mapinference\graphdb_matcher.py (5359, 2017-02-06)
gis12_mapinference\graphdb_matcher_run.py (5805, 2017-02-06)
gis12_mapinference\kde.py (5391, 2017-02-06)
gis12_mapinference\location.py (3228, 2017-02-06)
gis12_mapinference\mathfunclib.py (1539, 2017-02-06)
gis12_mapinference\process_map_matches.py (13755, 2017-02-06)
... ...

# gpsmap Real time map creation and updating using GPS data # Data: The data will be available in MV3 shared NFS at: /export/sc1/urbancomp/data/qmic/gpsmap ## GPS data: The data is from 2016-07-10 to 2016-07-21, it encloses 2.5M tuples. Tuples have the following structure: - device id: id of the bluetooth device - speed_kph: the speed of the device as reported by the GPS. - timestamp: - longitude: longitude of the devixposition - latitude: latitude of the device position - angle: angle of movement (I guess to the North!) ## Segment data: This data contains a list of road segments each of which comes with the following attributes: - segment id - length (I guess in meters) - speed limit: kmp - class - start point: - end point: - isbidirect(ional): T/F - angle - angle error: ? - direction: NE, ENE, ... (I guess this in inferred from angle) - lanes: number of lanes

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