mirror of
https://github.com/maplibre/martin.git
synced 2024-12-21 22:01:36 +03:00
9b112ae7b9
This implements dynamic font protobuf generation, allowing users to request font ranges on the fly, and combining them in any order, e.g. `Font1,Font2,Font3`, same as with sprites and tiles This is a first iteration, without any multithreading support. In theory, this could be done far faster by generating SDFs with multiple threads. ### Current process * during init, figure out all glyphs available in each font, and store them as a bitset * during request: * combine requested bitsets to figure out which glyph should come from which font file * load those glyphs from files (using a single instance of the freetype lib) * convert them to SDFs and package them into a protobuf --------- Co-authored-by: Lucas <zhangyijunmetro@hotmail.com>
175 lines
4.2 KiB
YAML
175 lines
4.2 KiB
YAML
---
|
|
# Connection keep alive timeout [default: 75]
|
|
keep_alive: 75
|
|
|
|
# The socket address to bind [default: 0.0.0.0:3000]
|
|
listen_addresses: '0.0.0.0:3000'
|
|
|
|
# Number of web server workers
|
|
worker_processes: 8
|
|
|
|
# Database configuration. This can also be a list of PG configs.
|
|
postgres:
|
|
# Database connection string
|
|
connection_string: '${DATABASE_URL:postgresql://postgres@localhost:5432/db}'
|
|
|
|
# If a spatial table has SRID 0, then this SRID will be used as a fallback
|
|
default_srid: 4326
|
|
|
|
# Maximum connections pool size [default: 20]
|
|
pool_size: 20
|
|
|
|
auto_publish:
|
|
tables:
|
|
from_schemas: autodetect
|
|
id_columns: [feat_id, big_feat_id]
|
|
clip_geom: false
|
|
buffer: 3
|
|
extent: 9000
|
|
|
|
# Associative arrays of table sources
|
|
tables:
|
|
table_source:
|
|
# Table schema (required)
|
|
schema: public
|
|
|
|
# Table name (required)
|
|
table: table_source
|
|
|
|
# Geometry SRID (required)
|
|
srid: 4326
|
|
|
|
# Geometry column name (required)
|
|
geometry_column: geom
|
|
|
|
# Feature id column name
|
|
id_column: ~
|
|
|
|
# An integer specifying the minimum zoom level
|
|
minzoom: 0
|
|
|
|
# An integer specifying the maximum zoom level. MUST be >= minzoom
|
|
maxzoom: 30
|
|
|
|
# The maximum extent of available map tiles. Bounds MUST define an area
|
|
# covered by all zoom levels. The bounds are represented in WGS:84
|
|
# latitude and longitude values, in the order left, bottom, right, top.
|
|
# Values may be integers or floating point numbers.
|
|
bounds: [-180.0, -90.0, 180.0, 90.0]
|
|
|
|
# Tile extent in tile coordinate space
|
|
extent: 4096
|
|
|
|
# Buffer distance in tile coordinate space to optionally clip geometries
|
|
buffer: 64
|
|
|
|
# Boolean to control if geometries should be clipped or encoded as is
|
|
clip_geom: true
|
|
|
|
# Geometry type
|
|
geometry_type: GEOMETRY
|
|
|
|
# List of columns, that should be encoded as tile properties (required)
|
|
properties:
|
|
gid: int4
|
|
|
|
MixPoints:
|
|
schema: MIXEDCASE
|
|
table: MixPoints
|
|
id_column: giD
|
|
geometry_column: geoM
|
|
srid: 4326
|
|
geometry_type: POINT
|
|
properties:
|
|
taBLe: text
|
|
|
|
points1:
|
|
layer_id: abc
|
|
schema: public
|
|
table: points1
|
|
minzoom: 0
|
|
maxzoom: 30
|
|
bounds: [-180.0, -90.0, 180.0, 90.0]
|
|
id_column: ~
|
|
geometry_column: geom
|
|
srid: 4326
|
|
extent: 4096
|
|
buffer: 64
|
|
clip_geom: true
|
|
geometry_type: POINT
|
|
properties:
|
|
gid: int4
|
|
|
|
points2:
|
|
schema: public
|
|
table: points2
|
|
minzoom: 0
|
|
maxzoom: 30
|
|
bounds: [-180.0, -90.0, 180.0, 90.0]
|
|
id_column: ~
|
|
geometry_column: geom
|
|
srid: 4326
|
|
extent: 4096
|
|
buffer: 64
|
|
clip_geom: true
|
|
geometry_type: POINT
|
|
properties:
|
|
gid: int4
|
|
|
|
points3857:
|
|
schema: public
|
|
table: points3857
|
|
minzoom: 0
|
|
maxzoom: 30
|
|
bounds: [-180.0, -90.0, 180.0, 90.0]
|
|
id_column: ~
|
|
geometry_column: geom
|
|
srid: 3857
|
|
extent: 4096
|
|
buffer: 64
|
|
clip_geom: true
|
|
geometry_type: POINT
|
|
properties:
|
|
gid: int4
|
|
|
|
# Associative arrays of function sources
|
|
functions:
|
|
function_zxy_query:
|
|
# Schema name (required)
|
|
schema: public
|
|
|
|
# Function name (required)
|
|
function: function_zxy_query
|
|
|
|
# An integer specifying the minimum zoom level
|
|
minzoom: 0
|
|
|
|
# An integer specifying the maximum zoom level. MUST be >= minzoom
|
|
maxzoom: 30
|
|
|
|
# The maximum extent of available map tiles. Bounds MUST define an area
|
|
# covered by all zoom levels. The bounds are represented in WGS:84
|
|
# latitude and longitude values, in the order left, bottom, right, top.
|
|
# Values may be integers or floating point numbers.
|
|
bounds: [-180.0, -90.0, 180.0, 90.0]
|
|
|
|
function_zxy_query_test:
|
|
schema: public
|
|
function: function_zxy_query_test
|
|
minzoom: 0
|
|
maxzoom: 30
|
|
bounds: [-180.0, -90.0, 180.0, 90.0]
|
|
|
|
pmtiles:
|
|
sources:
|
|
pmt: tests/fixtures/pmtiles/stamen_toner__raster_CC-BY+ODbL_z3.pmtiles
|
|
|
|
sprites:
|
|
paths: tests/fixtures/sprites/src1
|
|
sources:
|
|
mysrc: tests/fixtures/sprites/src2
|
|
|
|
fonts:
|
|
- tests/fixtures/fonts/overpass-mono-regular.ttf
|
|
- tests/fixtures/fonts
|