Milton Rd

Milton Rd  

  By: edward on Oct. 20, 2017, 8:12 p.m.

The Milton P&R buses (code SCCM-PR5?) turn off onto Elizabeth Way, and so don't cross the red line shown on the map at Mitcham's Corner. Presumably there's also a boundary line on Elizabeth Way? However transit times are not directly comparable if there are two exit points.

Edward Leigh Smarter Cambridge Transport

Re: Milton Rd  

  By: ijl20 on Oct. 21, 2017, 11:52 a.m.

do you want to draw a polygon for Milton Road that would be preferable for analysis? For the 10 in/out zones we have already (i.e. 20) I hacked together a tool to draw the zones on a map, with the coordinates accumulating as text below the map you can cut/paste which you're welcome to play with. Don't expect anything fancy:

Zone drawing tool

The current config looks like this:

       "zone.id":          "milton_road_in",
    "zone.center":{"lat":52.224208710767265,"lng":0.13572340011593464},
    "zone.zoom":15,
    "zone.path":[{"lat":52.22932073333277,"lng":0.14964580535888672},
                 {"lat":52.23052986185695,"lng":0.14814376831054688},
                 {"lat":52.217490565224445,"lng":0.12638568878173828},
                 {"lat":52.21543968225301,"lng":0.12462615966796875},
                 {"lat":52.21528191810207,"lng":0.12754440307617188}],
    "zone.finish_index":3,

   "zone.id":          "milton_road_out",
    "zone.center":{"lat":52.22411669991708,"lng":0.14427428245541218},
    "zone.zoom":15,
    "zone.path":[{"lat":52.21541338826678,"lng":0.12690067291259766},
                 {"lat":52.2164388421966,"lng":0.12462615966796875},
                 {"lat":52.23155496676674,"lng":0.1487445831298828},
                 {"lat":52.22958359016109,"lng":0.15071868896484375}],
    "zone.finish_index":2,

The start line is always between the first two points, similarly the finish line is the edge starting with path[finish_index].

Re: Milton Rd  

  By: edward on June 11, 2018, 11:57 p.m.

If I've understood those instructions correctly, then this should describe a simple polygon that will capture Busway and Citi 9 services between the Busway and Elizabeth Way roundabout (where their routes diverge):

"zone.id":          "milton_road_2_in",
"zone.center":{"lat":52.224208710767265,"lng":0.13572340011593464},
"zone.zoom":15,
"zone.path":[{"lat":52.23017754695493,"lng":0.14650897656997586},
    {"lat":52.22899469479659,"lng":0.1499636617811575},
    {"lat":52.21875513525759,"lng":0.13318376218398953},
    {"lat":52.22021431816311,"lng":0.13146714841445828}],
"zone.finish_index":2,

"zone.id":          "milton_road_2_out",
"zone.center":{"lat":52.22411669991708,"lng":0.14427428245541218},
"zone.zoom":15,
"zone.path":[{"lat":52.21875513525759,"lng":0.13318376218398953},
    {"lat":52.22021431816311,"lng":0.13146714841445828},
    {"lat":52.23017754695493,"lng":0.14650897656997586},
    {"lat":52.22899469479659,"lng":0.1499636617811575}],
"zone.finish_index":2,

Edward Leigh Smarter Cambridge Transport