MapCache: The Fast Tiling Server From The MapServer Project

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MapCache: The Fast Tiling Server From The MapServer Project
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MapCache is a new member in the family of tile caching servers. It aims to be simple to install and configure (no need for the intermediate glue such as mod-python, mod-wsgi or fastcgi), to be (very) fast (written in C and running as a native module under apache or nginx, or as a standalone fastcgi instance ), and to be capable (services WMTS, googlemaps, virtualearth, KML, TMS, WMS). When acting as a WMS server, it will also respond to untiled requests, by merging its cached tiles vertically (multiple layers) and/or horizontally. Multiple cache backends are included, allowing tiles to be stored and retrieved from file based databases (sqlite, mbtiles, berkeley-db), memcached instances, or even directly from tiled TIFF files. Support of dimensions allows storing multiple versions of a tileset, and time based requests can be dynamically served by interpreting and reassembling entries matching the requested time interval. MapCache can also be used to transparently speedup existing WMS instances, by intercepting getmap requests that can be served by tiles, and proxying all other requests to the original WMS server. Along with an overview of MapCache's functionalities, this presentation will also address real-world usecases and recommended configurations.
Standard deviation Email Presentation of a group Group action Machine code Code Multiplication sign Demo (music) Computer-aided design Open set Mereology Tracing (software) Web 2.0 Data management Medical imaging Semiconductor memory Different (Kate Ryan album) Single-precision floating-point format Endliche Modelltheorie Extension (kinesiology) Library (computing) Area Metropolitan area network Source code Boss Corporation Service (economics) Mapping Bit Data management Fluid statics Internet service provider Interface (computing) Quicksort Interpolation Spacetime Asynchronous Transfer Mode Data compression Point (geometry) Interpolation Mapping Service (economics) Ripping Image resolution Real number Transport Layer Security Computer-generated imagery Maxima and minima Electronic mailing list Web browser Axonometric projection Code Digital watermarking Scalability Tessellation Number Latent heat Cache (computing) Term (mathematics) Googol Operator (mathematics) Authorization Energy level Communications protocol Message passing Metropolitan area network Multiplication Dependent and independent variables Image resolution Tesselation Server (computing) Electronic program guide Projective plane Code Planning Usability Extreme programming Film editing Error message Personal digital assistant Speech synthesis Key (cryptography) Game theory Intercept theorem Communications protocol Traffic reporting
Email Group action Presentation of a group Concurrency (computer science) Execution unit Open set Medical imaging Insertion loss Computer configuration Personal digital assistant Set (mathematics) Aerodynamics Physical system Satellite Aliasing Interior (topology) Uniform convergence Instance (computer science) Lattice (order) Arithmetic mean Digital photography Spacetime Computer file Variety (linguistics) Computer-generated imagery Maxima and minima Data storage device Mass Code Number Latent heat Cache (computing) Universal product code Hierarchy Representation (politics) Data structure Metropolitan area network Zoom lens Standard deviation Image resolution Tesselation Interface (computing) Code Existence Error message Personal digital assistant Query language Strategy game Wireless Markup Language Freezing Library (computing) Satellite Standard deviation State of matter Multiplication sign Decision theory 1 (number) Insertion loss Subset Web 2.0 Mathematics Semiconductor memory Befehlsprozessor File system Data conversion Extension (kinesiology) Source code Computer file Data storage device Hierarchy Type theory Computer configuration Website Software testing Right angle Ideal (ethics) Block (periodic table) Physical system Data compression Dataflow Codierung <Programmierung> Image resolution Directory service Limit (category theory) Bit Digital watermarking Band matrix Operator (mathematics) Spacetime MiniDisc Message passing Operations research Multiplication Template (C++) Subset Number Identity management Traffic reporting
Satellite Presentation of a group Building Group action Digital electronics State of matter Multiplication sign Execution unit Set (mathematics) Numbering scheme Mereology Dimensional analysis Computer programming Subset Timestamp Medical imaging Geometry Roundness (object) Type theory Personal digital assistant Vector space Aerodynamics Extension (kinesiology) Multiplication Physical system Area Source code Presentation of a group Metropolitan area network Satellite Electric generator Instance (computer science) Lattice (order) 10 (number) Band matrix Hierarchy Photographic mosaic Computer configuration Order (biology) Energy level Whiteboard Reading (process) Geometry MUD Service (economics) Sequel Gene cluster Data storage device Electronic mailing list Event horizon Field (computer science) 2 (number) Photographic mosaic Population density Cache (computing) Energy level Spacetime Software testing Regular expression MiniDisc Newton's law of universal gravitation Zoom lens Multiplication Weight Dimensional analysis Database Binary file Limit (category theory) System call Subset Subject indexing Number Uniform resource locator Word Software Personal digital assistant Network topology Normed vector space Musical ensemble Local ring
Observational study Different (Kate Ryan album) High-level programming language Benchmark
Right angle High-level programming language
Multiplication State of matter Electronic mailing list Hill differential equation Insertion loss High-level programming language
Point (geometry) Term (mathematics) Stress (mechanics) 3 (number) Maxima and minima Hill differential equation High-level programming language
Software Personal digital assistant Hill differential equation
Carry (arithmetic) 3 (number) Hill differential equation High-level programming language Object (grammar) Law of large numbers
Revision control Point (geometry) Uniform resource name Hill differential equation Physical law High-level programming language Game theory
Point (geometry) Hill differential equation High-level programming language
Royal Navy High-level programming language Mereology
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