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#1 2010-08-03 18:29:47
- codenet
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- From: Великий Новгород
- Registered: 2009-07-31
- Posts: 34
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mapnik рендерит только точки
Сломалась моя локальная рендерилка. Начал устанавливать заново и понял что за год все изменилось...вообще все. Целый вечер ушел на танцы с бубном вокруг postgis, osm2pgsql и mapnik. И вот когда все версии сошлись всплыл глюк который второй день не могу побороть. Рендерятся только POI. Выглядит это так:
http://phoenix.novsu.ac.ru/image.png (5000x10000)
Может кто сталкивался с подобными проблемами? Ниже немного диагностики:
В базе следующие таблицы:
gis=# \d+
List of relations
Schema | Name | Type | Owner | Size | Description
--------+--------------------+-------+-------+------------+-------------
public | geometry_columns | table | root | 8192 bytes |
public | planet_osm_line | table | root | 0 bytes |
public | planet_osm_nodes | table | root | 1384 kB |
public | planet_osm_point | table | root | 104 kB |
public | planet_osm_polygon | table | root | 0 bytes |
public | planet_osm_rels | table | root | 24 kB |
public | planet_osm_roads | table | root | 0 bytes |
public | planet_osm_ways | table | root | 1752 kB |
public | spatial_ref_sys | table | root | 2944 kB |planet_osm_line, planet_osm_polygon, planet_osm_polygon, planet_osm_roads - абсолютно пустые. Возможно так надо? Не нашел описания.
Вывод osm2pgsql выглядит так (вроде ничего критического):
#osm2pgsql -c -s -d gis map_novgorod.osm
osm2pgsql SVN version 0.69-exported
Using projection SRS 900913 (Spherical Mercator)
Setting up table: planet_osm_point
NOTICE: table "planet_osm_point_tmp" does not exist, skipping
Setting up table: planet_osm_line
NOTICE: table "planet_osm_line_tmp" does not exist, skipping
Setting up table: planet_osm_polygon
NOTICE: table "planet_osm_polygon_tmp" does not exist, skipping
Setting up table: planet_osm_roads
NOTICE: table "planet_osm_roads_tmp" does not exist, skipping
Mid: pgsql, scale=100, cache=800MB, maxblocks=102401*8192
Setting up table: planet_osm_nodes
NOTICE: CREATE TABLE / PRIMARY KEY will create implicit index "planet_osm_nodes_pkey" for table "planet_osm_nodes"
Setting up table: planet_osm_ways
NOTICE: CREATE TABLE / PRIMARY KEY will create implicit index "planet_osm_ways_pkey" for table "planet_osm_ways"
Setting up table: planet_osm_rels
NOTICE: CREATE TABLE / PRIMARY KEY will create implicit index "planet_osm_rels_pkey" for table "planet_osm_rels"
Reading in file: map_novgorod.osm
WARNING: Found Out of order node 281917304 (2372461,888) - this will impact the cache efficiency
Processing: Node(33k) Way(8k) Relation(0k)
Node stats: total(33064), max(840236497)
Way stats: total(8868), max(70417731)
Relation stats: total(37), max(409962)
Going over pending ways
processing way (3k)
Going over pending relations
node cache: stored: 7535(22.79%), storage efficiency: 0.43%, hit rate: 22.35%
Stopping table: planet_osm_nodes
Stopping table: planet_osm_ways
Committing transaction for planet_osm_roads
Committing transaction for planet_osm_line
Committing transaction for planet_osm_polygon
Stopped table: planet_osm_nodes
Building index on table: planet_osm_ways
Sorting data and creating indexes for planet_osm_line
Sorting data and creating indexes for planet_osm_roads
Sorting data and creating indexes for planet_osm_polygon
Stopping table: planet_osm_rels
Building index on table: planet_osm_rels
Stopped table: planet_osm_rels
Completed planet_osm_line
Committing transaction for planet_osm_point
Completed planet_osm_roads
Sorting data and creating indexes for planet_osm_point
Completed planet_osm_polygon
Completed planet_osm_point
Stopped table: planet_osm_waysПроблем с памятью быть не должно, тестирую на небольшой кусочке карты.
osm.xml: http://phoenix.novsu.ac.ru/osm.xml (~350Кб)
карта: http://phoenix.novsu.ac.ru/map_novgorod.osm (~8Мб)
Last edited by codenet (2010-08-03 18:30:16)
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#2 2010-08-03 18:33:42
- Aleksandr Dezhin
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- From: Msk
- Registered: 2008-05-25
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Re: mapnik рендерит только точки
Попробуйте явно указать расположение default.style (-S)
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#3 2010-08-03 20:12:12
- codenet
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- From: Великий Новгород
- Registered: 2009-07-31
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Re: mapnik рендерит только точки
Aleksandr Dezhin wrote:
Попробуйте явно указать расположение default.style (-S)
Результат тот же :(
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#4 2010-08-03 20:23:56
- Aleksandr Dezhin
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Re: mapnik рендерит только точки
А сам default.style адекватный?
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#5 2010-08-03 20:38:08
- codenet
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- From: Великий Новгород
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Re: mapnik рендерит только точки
Aleksandr Dezhin wrote:
А сам default.style адекватный?
А как, примерно, должен выглядеть адекватный default.style?
У меня вот:
# This is the style file that matches the old version of osm2pgsql, which
# did not make distinctions between tags for nodes and for ways. There are a
# number of optimisations that can be applied here. Firstly, certain tags
# only apply to only nodes or only ways. By fixing this we reduce the amount
# of useless data loaded into the DB, which is a good thing. Possible
# optimisations for the future:
# 1. Generate this file directly from the mapnik XML config, so it's always
# optimal
# 2. Extend it so it can understand that highway=tertiary is for ways and
# highway=bus_stop is for nodes
# Flags field isn't used much yet, expect if it contains the text "polygon"
# it indicates the shape is candidate for the polygon table. In the future I
# would like to be able to add directives like "nocache" which tells
# osm2pgsql that it is unlikely this node will be used by a way and so it
# doesn't need to be stored (eg coastline nodes). While in essence an
# optimisation hack, for --slim mode it doesn't matter if you're wrong, but
# in non-slim you might break something!
# Also possibly an ignore flag, for things like "note" and "source" which
# can simply be deleted. (In slim mode this is, does not apply to non-slim
# obviously)
# OsmType Tag DataType Flags
node,way note text delete # These tags can be long but are useless for rendering
node,way source text delete # This indicates that we shouldn't store them
node,way access text linear
node,way addr:flats text polygon
node,way addr:housenumber text linear
node,way addr:interpolation text linear
node,way admin_level text linear
node,way aerialway text linear
node,way aeroway text polygon
node,way amenity text nocache,polygon
node,way area text # hard coded support for area=1/yes => polygon is in osm2pgsql
node,way barrier text linear
node,way bicycle text nocache
node,way bridge text linear
node,way boundary text linear
node,way building text polygon
node capital text linear
node,way construction text linear
node,way cutting text linear
node,way disused text linear
node ele text linear
node,way embankment text linear
node,way foot text linear
node,way highway text linear
node,way historic text polygon
node,way horse text linear
node,way junction text linear
node,way landuse text polygon
node,way layer text linear
node,way learning text linear
node,way leisure text polygon
node,way lock text linear
node,way man_made text polygon
node,way military text polygon
node,way motorcar text linear
node,way name text linear
node,way natural text polygon # natural=coastline tags are discarded by a hard coded rule in osm2pgsql
node,way oneway text linear
node,way operator text linear
node poi text
node,way power text polygon
node,way power_source text linear
node,way place text linear
node,way railway text linear
node,way ref text linear
node,way religion text nocache
node,way residence text linear
node,way route text linear
node,way service text linear
node,way shop text polygon
node,way sport text polygon
node,way tourism text polygon
way tracktype text linear
node,way tunnel text linear
node,way waterway text polygon
node,way width text linear
node,way wood text linear
node,way z_order int4 linear # This is calculated during import
way way_area real # This is calculated during import
# If you're interested in bicycle routes, you may want the following fields
# To make these work you need slim mode or the necessary data won't be remembered.
#way lcn_ref text linear
#way rcn_ref text linear
#way ncn_ref text linear
#way lcn text linear
#way rcn text linear
#way ncn text linear
#way lwn_ref text linear
#way rwn_ref text linear
#way nwn_ref text linear
#way lwn text linear
#way rwn text linear
#way nwn text linear
#way route_pref_color text linear
#way route_name text linear
# The following entries can be used with the --extra-attributes option
# to include the username, userid, version & timstamp in the DB
#node,way osm_user text
#node,way osm_uid text
#node,way osm_version text
#node,way osm_timestamp textOffline
#6 2010-08-03 21:52:32
- Aleksandr Dezhin
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- From: Msk
- Registered: 2008-05-25
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Re: mapnik рендерит только точки
Этот вполне адекватный.
[ Проверка границ и НП | Дампы | Валидатор рек | Кое-что ещё ]
- Нет! Не надо пытаться. Делай. Или не делай. Не надо пытаться. (c) Йода
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#7 2010-08-04 06:45:35
- codenet
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- From: Великий Новгород
- Registered: 2009-07-31
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Re: mapnik рендерит только точки
Aleksandr Dezhin wrote:
Этот вполне адекватный.
А по таблицам?
planet_osm_line, planet_osm_polygon, planet_osm_polygon, planet_osm_roads - они могут быть пустые? Если нет, то это позволит сузить поиски проблемы.
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