Ian Villeda ian29

Datos SITEL de Jalisco para OpenStreetMap

Datos de Carretera Preparados para Contribución con JOSM

Estamos animados de liberar un conjunto de datos de todas las carreteras en el estado Mexicano de Jalisco, listo para contribuirlos con el editor popular JOSM. Mira el repositorio osm-jalisco para bajar los datos y aprender como empezar.

Una prestación estilizada en TileMIll

We're excited to announce that official Transport for London and National Rail icons will now be featured on Mapbox Streets at rail stations throughout Great Britain.

New icons make neighborhoods more immediately familiar on the already data rich maps, but simplifying the rich OpenStreetMap data required a concerted effort from both our data team and cartographers. In many cases stations are represented as buildings, and other times as a single point. In yet other instances, one station will have multiple points, with each representing a platform or entrance. If two rail networks service the same station, that station might have on point for each rail service.

Many nodes for just two stations - King's Cross and St. Pancras

Mapbox streets QA

problem	where	z level(s)	sktich
label cut off, bufferSize/metatile	germnay	5	n
orphan/ambiguous dots	errywhere	4	dots

Mapbox streets QA

problem	where	z level(s)	sktich	comments	status
orphan/ambiguous dots	errywhere	4	[dots][dots]	better, not fully fixed. There is no way to really solve this right now - the best we can do is make sure the scalerank densities work well at each zoom level so we're not tring to label much more than can fit on the map
island abbreviations at zoom 4	seychelles, sao tome, cabo verde	4	[sc][1] // [cv][2] // [comparison][3]	-	slightly more consistent now, not a big deal
triple names	belgium	4-5	[belgium][4]	reflects local languages	wontfix
act ibt overlapping	australia	4	[australia][5]	-	done!
low scalerank labels too black?	-	-	-	looks too much like google, departs from mb streets aesthetic	done!
city labeling	iceland	> 8	[iceland zoom 7][8] // [comparison zoom 6][9]	iceland has no cities except capital until zoom 8 << i think this is ok, just not a lot of big cities in iceland, altho it wo

count	uid
Rub21	37338
ngt	11291
rw_	9511
BFX	7619
Pecisk	6485
ij_	5893
friedl	5659
SimonPoole	4983

	Drop view slope_area3;
	create or replace view slope_area3 as
	select gid::integer, new_geom, area_hectare from
	(select generate_series(1, ST_NumGeometries(mymulti)) as gid,
	ST_GeometryN(mymulti, generate_series(1, ST_NumGeometries(mymulti))) as new_geom,
	st_area(ST_GeometryN(mymulti, generate_series(1, ST_NumGeometries(mymulti))))
	/10000 AS area_hectare
	from (select max(gid) as gid, st_memunion(the_geom) as mymulti
	from
	(select * from parcel_stats

 #countries {
     line-color: #6e7a6e;
     line-width: .9;
     line-join: round;
 }
 #admin1landline[ADM0 = 'Brazil']{
   line-width:.75;
   line-color:#6e7a6e;
   line-dasharray:5,10;

	select
	id,
	sum(st_area((gval).geom)
	/ 10000) as total_area_ha,
	round( min((gval).val)) as min_slope,
	round( sum((gval).val * st_area((gval).geom))
	/ st_area(st_collect((gval).geom))
	) as avg_slope_sqm,
	round( max((gval).val)) as max_slope
	from (

	#!/usr/bin/env python
	# -- coding: utf-8 --

	import psycopg2

	con = psycopg2.connect("dbname=nyc3 user=postgres") # CONnect to a database
	cur = con.cursor()

	cur.execute('''select ctidfp00 from tracts;''')
	results = cur.fetchall()