.travis.yml

@@ -6,214 +6,152 @@
 
 language: generic
 
-sudo: false
-
-dist: trusty
+dist: xenial
 
 #-----------------------------------------------------------------------------
 
-matrix:
-  include:
-
-    # 1/ Linux Clang Builds
-    - os: linux
-      compiler: linux-clang35-release
-      addons:
+# Save common build configurations as shortcuts, so we can reference them later.
+addons_shortcuts:
+  addons_clang35: &clang35
     apt:
       sources: ['ubuntu-toolchain-r-test', 'boost-latest']
-          packages: ['clang-3.5', 'libboost1.55-dev', 'libboost-program-options1.55-dev', 'pandoc']
-      env: CC='clang-3.5' CXX='clang++-3.5' BUILD_TYPE='Release'
-
-    - os: linux
-      compiler: linux-clang35-dev
-      addons:
+      packages: ['libboost1.55-all-dev', 'libboost-program-options1.55-dev', 'pandoc', 'clang-3.5']
+  addons_clang38: &clang38
     apt:
-          sources: ['ubuntu-toolchain-r-test', 'boost-latest']
-          packages: ['clang-3.5', 'libboost1.55-dev', 'libboost-program-options1.55-dev', 'pandoc']
-      env: CC='clang-3.5' CXX='clang++-3.5' BUILD_TYPE='Dev'
-
-
-    - os: linux
-      compiler: linux-clang38-release
-      addons:
+      packages: ['libboost-all-dev', 'libboost-program-options-dev', 'pandoc', 'clang-3.8']
+  addons_clang39: &clang39
     apt:
-          sources: ['ubuntu-toolchain-r-test', 'boost-latest']
-          packages: ['clang-3.8', 'libboost1.55-dev', 'libboost-program-options1.55-dev', 'pandoc']
-      env: CC='clang-3.8' CXX='clang++-3.8' BUILD_TYPE='Release'
-
-    - os: linux
-      compiler: linux-clang38-dev
-      addons:
+      packages: ['libboost-all-dev', 'libboost-program-options-dev', 'pandoc', 'clang-3.9']
+  addons_clang50: &clang50
     apt:
-          sources: ['ubuntu-toolchain-r-test', 'boost-latest']
-          packages: ['clang-3.8', 'libboost1.55-dev', 'libboost-program-options1.55-dev', 'pandoc']
-      env: CC='clang-3.8' CXX='clang++-3.8' BUILD_TYPE='Dev'
-
-
-    - os: linux
-      compiler: linux-clang39-release
-      addons:
+      sources: ['ubuntu-toolchain-r-test']
+      packages: ['libboost-all-dev', 'libboost-program-options-dev', 'pandoc', 'clang-5.0']
+  addons_clang60: &clang60
+    apt:
+      sources: ['ubuntu-toolchain-r-test']
+      packages: ['libboost-all-dev', 'libboost-program-options-dev', 'pandoc', 'clang-6.0']
+  addons_gcc48: &gcc48
     apt:
       sources: ['ubuntu-toolchain-r-test', 'boost-latest']
-          packages: ['clang-3.9', 'libboost1.55-dev', 'libboost-program-options1.55-dev', 'pandoc']
-      env: CC='clang-3.9' CXX='clang++-3.9' BUILD_TYPE='Release'
-
-    - os: linux
-      compiler: linux-clang39-dev
-      addons:
+      packages: ['libboost1.55-all-dev', 'libboost-program-options1.55-dev', 'pandoc', 'g++-4.8', 'gcc-4.8']
+  addons_gcc49: &gcc49
     apt:
       sources: ['ubuntu-toolchain-r-test', 'boost-latest']
-          packages: ['clang-3.9', 'libboost1.55-dev', 'libboost-program-options1.55-dev', 'pandoc']
-      env: CC='clang-3.9' CXX='clang++-3.9' BUILD_TYPE='Dev'
+      packages: ['libboost1.55-all-dev', 'libboost-program-options1.55-dev', 'pandoc', 'g++-4.9', 'gcc-4.9']
+  addons_gcc5: &gcc5
+    apt:
+      packages: ['libboost-all-dev', 'libboost-program-options-dev', 'pandoc', 'g++-5', 'gcc-5']
+  addons_gcc6: &gcc6
+    apt:
+      sources: ['ubuntu-toolchain-r-test']
+      packages: ['libboost-all-dev', 'libboost-program-options-dev', 'pandoc', 'g++-6', 'gcc-6']
+  addons_gcc7: &gcc7
+    apt:
+      sources: ['ubuntu-toolchain-r-test']
+      packages: ['libboost-all-dev', 'libboost-program-options-dev', 'pandoc', 'g++-7', 'gcc-7']
 
+#-----------------------------------------------------------------------------
 
-    - os: linux
-      compiler: linux-clang40-release
-      addons:
-        apt:
-          sources: ['llvm-toolchain-trusty-4.0', 'ubuntu-toolchain-r-test', 'boost-latest']
-          packages: ['clang-4.0', 'libboost1.55-dev', 'libboost-program-options1.55-dev', 'pandoc']
-      env: CC='clang-4.0' CXX='clang++-4.0' BUILD_TYPE='Release'
+matrix:
+  include:
+
+    # Linux Clang Builds
 
     - os: linux
-      compiler: linux-clang40-dev
-      addons:
-        apt:
-          sources: ['llvm-toolchain-trusty-4.0', 'ubuntu-toolchain-r-test', 'boost-latest']
-          packages: ['clang-4.0', 'libboost1.55-dev', 'libboost-program-options1.55-dev', 'pandoc']
-      env: CC='clang-4.0' CXX='clang++-4.0' BUILD_TYPE='Dev'
+      compiler: linux-clang35-dev
+      addons: *clang35
+      env: CC='clang-3.5' CXX='clang++-3.5' BUILD_TYPE='Dev'
+      dist: trusty
 
+    - os: linux
+      compiler: linux-clang38-dev
+      addons: *clang38
+      env: CC='clang-3.8' CXX='clang++-3.8' BUILD_TYPE='Dev'
 
     - os: linux
-      compiler: linux-clang50-release
-      addons:
-        apt:
-          sources: ['llvm-toolchain-trusty-5.0', 'ubuntu-toolchain-r-test', 'boost-latest']
-          packages: ['clang-5.0', 'libboost1.55-dev', 'libboost-program-options1.55-dev', 'pandoc']
-      env: CC='clang-5.0' CXX='clang++-5.0' BUILD_TYPE='Release'
+      compiler: linux-clang39-dev
+      addons: *clang39
+      env: CC='clang-3.9' CXX='clang++-3.9' BUILD_TYPE='Dev'
 
     - os: linux
       compiler: linux-clang50-dev
-      addons:
-        apt:
-          sources: ['llvm-toolchain-trusty-5.0', 'ubuntu-toolchain-r-test', 'boost-latest']
-          packages: ['clang-5.0', 'libboost1.55-dev', 'libboost-program-options1.55-dev', 'pandoc']
+      addons: *clang50
       env: CC='clang-5.0' CXX='clang++-5.0' BUILD_TYPE='Dev'
 
-# Disabled because it creates false-positives on the old travis systems
+    - os: linux
+      compiler: linux-clang60-dev
+      addons: *clang60
+      env: CC='clang-6.0' CXX='clang++-6.0' BUILD_TYPE='Dev'
+
+#   Disabled, because it is triggered by the rapidjson library
 #    - os: linux
-#      compiler: linux-clang50-debug
-#      addons:
-#        apt:
-#          sources: ['llvm-toolchain-trusty-5.0', 'ubuntu-toolchain-r-test', 'boost-latest']
-#          packages: ['clang-5.0', 'libboost1.55-dev', 'libboost-program-options1.55-dev', 'pandoc', 'g++-6', 'gcc-6']
-#      env: CC='clang-5.0' CXX='clang++-5.0' BUILD_TYPE='Debug'
+#      compiler: linux-clang60-debug
+#      addons: *clang60
+#      env: CC='clang-6.0' CXX='clang++-6.0' BUILD_TYPE='Debug'
 #           CXXFLAGS="-fsanitize=address,undefined,integer -fno-sanitize-recover=all -fno-omit-frame-pointer"
 #           LDFLAGS="-fsanitize=address,undefined,integer"
-#      # LSAN doesn't work on container-based system
-#      sudo: required
 
-
-    # 2/ Linux GCC Builds
     - os: linux
-      compiler: linux-gcc48-release
-      addons:
-        apt:
-          sources: ['ubuntu-toolchain-r-test', 'boost-latest']
-          packages: ['g++-4.8', 'libboost1.55-dev', 'libboost-program-options1.55-dev', 'pandoc']
-      env: CC='gcc-4.8' CXX='g++-4.8' CXXFLAGS='-Wno-return-type' BUILD_TYPE='Release'
+      compiler: linux-clang60-release
+      addons: *clang60
+      env: CC='clang-6.0' CXX='clang++-6.0' BUILD_TYPE='Release'
 
-    - os: linux
-      compiler: linux-gcc48-dev
-      addons:
-        apt:
-          sources: ['ubuntu-toolchain-r-test', 'boost-latest']
-          packages: ['g++-4.8', 'libboost1.55-dev', 'libboost-program-options1.55-dev', 'pandoc']
-      env: CC='gcc-4.8' CXX='g++-4.8' CXXFLAGS='-Wno-return-type' BUILD_TYPE='Dev'
 
+    # Linux GCC Builds
 
     - os: linux
-      compiler: linux-gcc49-release
-      addons:
-        apt:
-          sources: ['ubuntu-toolchain-r-test', 'boost-latest']
-          packages: ['g++-4.9', 'libboost1.55-dev', 'libboost-program-options1.55-dev', 'pandoc']
-      env: CC='gcc-4.9' CXX='g++-4.9' BUILD_TYPE='Release'
+      compiler: linux-gcc48-dev
+      addons: *gcc48
+      env: CC='gcc-4.8' CXX='g++-4.8' CXXFLAGS='-Wno-return-type' BUILD_TYPE='Dev'
+      dist: trusty
 
     - os: linux
       compiler: linux-gcc49-dev
-      addons:
-        apt:
-          sources: ['ubuntu-toolchain-r-test', 'boost-latest']
-          packages: ['g++-4.9', 'libboost1.55-dev', 'libboost-program-options1.55-dev', 'pandoc']
+      addons: *gcc49
       env: CC='gcc-4.9' CXX='g++-4.9' BUILD_TYPE='Dev'
-
-
-    - os: linux
-      compiler: linux-gcc5-release
-      addons:
-        apt:
-          sources: ['ubuntu-toolchain-r-test', 'boost-latest']
-          packages: ['g++-5', 'libboost1.55-dev', 'libboost-program-options1.55-dev', 'pandoc']
-      env: CC='gcc-5' CXX='g++-5' BUILD_TYPE='Release'
+      dist: trusty
 
     - os: linux
       compiler: linux-gcc5-dev
-      addons:
-        apt:
-          sources: ['ubuntu-toolchain-r-test', 'boost-latest']
-          packages: ['g++-5', 'libboost1.55-dev', 'libboost-program-options1.55-dev', 'pandoc']
+      addons: *gcc5
       env: CC='gcc-5' CXX='g++-5' BUILD_TYPE='Dev'
 
-
-    - os: linux
-      compiler: linux-gcc6-release
-      addons:
-        apt:
-          sources: ['ubuntu-toolchain-r-test', 'boost-latest']
-          packages: ['g++-6', 'libboost1.55-dev', 'libboost-program-options1.55-dev', 'pandoc']
-      env: CC='gcc-6' CXX='g++-6' BUILD_TYPE='Release'
-
     - os: linux
       compiler: linux-gcc6-dev
-      addons:
-        apt:
-          sources: ['ubuntu-toolchain-r-test', 'boost-latest']
-          packages: ['g++-6', 'libboost1.55-dev', 'libboost-program-options1.55-dev', 'pandoc']
+      addons: *gcc6
       env: CC='gcc-6' CXX='g++-6' BUILD_TYPE='Dev'
 
+    - os: linux
+      compiler: linux-gcc7-dev
+      addons: *gcc7
+      env: CC='gcc-7' CXX='g++-7' BUILD_TYPE='Dev'
 
-    # 3/ OSX Clang Builds
-    - os: osx
-      osx_image: xcode6.4
-      compiler: xcode64-clang-release
-      env: CXX='clang++' BUILD_TYPE='Release'
+    - os: linux
+      compiler: linux-gcc7-release
+      addons: *gcc7
+      env: CC='gcc-7' CXX='g++-7' BUILD_TYPE='Release'
 
-    - os: osx
-      osx_image: xcode6.4
-      compiler: xcode64-clang-dev
-      env: CXX='clang++' BUILD_TYPE='Dev'
 
+    # OSX Clang Builds
 
     - os: osx
-      osx_image: xcode7
-      compiler: xcode7-clang-release
-      env: CXX='clang++' BUILD_TYPE='Release'
+      osx_image: xcode8.3
+      compiler: xcode8-clang-dev
+      env: CXX='clang++' BUILD_TYPE='Dev'
 
     - os: osx
-      osx_image: xcode7
-      compiler: xcode7-clang-dev
+      osx_image: xcode9.4
+      compiler: xcode9-clang-dev
       env: CXX='clang++' BUILD_TYPE='Dev'
 
-
     - os: osx
-      osx_image: xcode8.3
-      compiler: xcode8-clang-release
+      osx_image: xcode10.1
+      compiler: xcode10-clang-release
       env: CXX='clang++' BUILD_TYPE='Release'
 
     - os: osx
-      osx_image: xcode8.3
-      compiler: xcode8-clang-dev
+      osx_image: xcode10.1
+      compiler: xcode10-clang-dev
       env: CXX='clang++' BUILD_TYPE='Dev'
 
 #-----------------------------------------------------------------------------

CHANGELOG.md

@@ -13,6 +13,37 @@ This project adheres to [Semantic Versioning](https://semver.org/).
 ### Fixed
 
 
+## [1.10.0] - 2018-12-10
+
+### Added
+
+* The `fileinfo` command now has an `--object-type`/`-t` option like some
+  other commands.
+* Extended `fileinfo` command to show internal buffer counts and sizes.
+* Add `--strategy` option to `sort` command. New `multipass` strategy which
+  reads the input file(s) three times making the sort a bit slower, but also
+  using less memory.
+* New option `--remove-tags`/`-t` to `tags-filter` command. When used the
+  tags of all objects that are not matching the filter expression but are
+  included as references are removed.
+* New option for smart extract strategy: `complete-partial-relations=X` will
+  complete all relations with at least X percent of their members already in
+  the extract.
+* New export format "pg" creates a file in the PostgreSQL COPY text format
+  with the GEOMETRY as WKB and the tags in JSON(B) format. This can be
+  imported into a PostgreSQL/PostGIS database very quickly.
+
+### Changed
+
+* Show better error message if output directory is missing for `extract`
+  command.
+
+### Fixed
+
+* Several fixes for the `tags-filter` command which could lead to wrong
+  results.
+
+
 ## [1.9.1] - 2018-08-18
 
 ### Changed
@@ -444,7 +475,8 @@ This project adheres to [Semantic Versioning](https://semver.org/).
 - Minor updates to documentation and build system
 
 
-[unreleased]: https://github.com/osmcode/osmium-tool/compare/v1.9.1...HEAD
+[unreleased]: https://github.com/osmcode/osmium-tool/compare/v1.10.0...HEAD
+[1.10.0]: https://github.com/osmcode/osmium-tool/compare/v1.9.1...v1.10.0
 [1.9.1]: https://github.com/osmcode/osmium-tool/compare/v1.9.0...v1.9.1
 [1.9.0]: https://github.com/osmcode/osmium-tool/compare/v1.8.0...v1.9.0
 [1.8.0]: https://github.com/osmcode/osmium-tool/compare/v1.7.1...v1.8.0

CMakeLists.txt

@@ -25,8 +25,8 @@ set(CMAKE_CONFIGURATION_TYPES "Debug;Release;RelWithDebInfo;MinSizeRel;Dev"
 project(osmium)
 
 set(OSMIUM_VERSION_MAJOR 1)
-set(OSMIUM_VERSION_MINOR 9)
-set(OSMIUM_VERSION_PATCH 1)
+set(OSMIUM_VERSION_MINOR 10)
+set(OSMIUM_VERSION_PATCH 0)
 
 set(OSMIUM_VERSION ${OSMIUM_VERSION_MAJOR}.${OSMIUM_VERSION_MINOR}.${OSMIUM_VERSION_PATCH})
 
@@ -44,7 +44,7 @@ set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
 find_package(Boost 1.55.0 REQUIRED COMPONENTS program_options)
 include_directories(SYSTEM ${Boost_INCLUDE_DIRS})
 
-find_package(Osmium 2.14.2 REQUIRED COMPONENTS io)
+find_package(Osmium 2.15.0 REQUIRED COMPONENTS io)
 include_directories(SYSTEM ${OSMIUM_INCLUDE_DIRS})
 
 
@@ -231,6 +231,7 @@ set(OSMIUM_SOURCE_FILES
     util.cpp
     command_help.cpp
     export/export_format_json.cpp
+    export/export_format_pg.cpp
     export/export_format_text.cpp
     export/export_handler.cpp
     extract/extract_bbox.cpp

README.md

@@ -16,7 +16,7 @@ later are known to work. It also works on modern Visual Studio C++ compilers.
 
 You also need the following libraries:
 
-    Libosmium (>= 2.14.2)
+    Libosmium (>= 2.15.0)
         https://osmcode.org/libosmium
         Debian/Ubuntu: libosmium2-dev
         Fedora/CentOS: libosmium-devel
@@ -108,10 +108,9 @@ default is RelWithDebInfo.
 Please read the CMake documentation and get familiar with the `cmake` and
 `ccmake` tools which have many more options.
 
-On Windows you can compile with the Visual Studio C++ compiler using the
-batch script `build-local.bat`. This script calls `build-appveyor.bat`
-which downloads some precompiled libraries. You can also download and
-compile all the prerequisites yourself.
+On Windows you can compile with the Visual Studio C++ compiler and nmake.
+The necessary dependencies can be installed with [conda](https://conda.io).
+See `appveyor.yml` for the necessary commands to compile osmium-tool.
 
 
 ## Documentation

cmake/FindOsmium.cmake

@@ -71,6 +71,9 @@ find_path(OSMIUM_INCLUDE_DIR osmium/version.hpp
 
 # Check libosmium version number
 if(Osmium_FIND_VERSION)
+    if(NOT EXISTS "${OSMIUM_INCLUDE_DIR}/osmium/version.hpp")
+        message(FATAL_ERROR "Missing ${OSMIUM_INCLUDE_DIR}/osmium/version.hpp. Either your libosmium version is too old, or libosmium wasn't found in the place you said.")
+    endif()
     file(STRINGS "${OSMIUM_INCLUDE_DIR}/osmium/version.hpp" _libosmium_version_define REGEX "#define LIBOSMIUM_VERSION_STRING")
     if("${_libosmium_version_define}" MATCHES "#define LIBOSMIUM_VERSION_STRING \"([0-9.]+)\"")
         set(_libosmium_version "${CMAKE_MATCH_1}")

debian/changelog

+osmium-tool (1.10.0-1~bpo9+1) stretch-backports; urgency=medium
+
+  * Rebuild for stretch-backports.
+
+ -- Bas Couwenberg <sebastic@debian.org>  Mon, 17 Dec 2018 10:06:15 +0100
+
+osmium-tool (1.10.0-1) unstable; urgency=medium
+
+  * New upstream release.
+  * Drop patches, included upstream.
+
+ -- Bas Couwenberg <sebastic@debian.org>  Mon, 10 Dec 2018 16:54:26 +0100
+
+osmium-tool (1.9.1-2) unstable; urgency=medium
+
+  * Bump Standards-Version to 4.2.1, no changes.
+  * Add upstream patches to fix FTBFS with libosmium 2.15.0.
+    (closes: #916109)
+  * Bump minimum required libosmium2-dev to 2.15.0.
+
+ -- Bas Couwenberg <sebastic@debian.org>  Mon, 10 Dec 2018 12:20:36 +0100
+
 osmium-tool (1.9.1-1~bpo9+1) stretch-backports; urgency=medium
 
   * Rebuild for stretch-backports.

debian/control

@@ -9,10 +9,10 @@ Build-Depends: debhelper (>= 9),
                libboost-program-options-dev,
                libbz2-dev,
                libexpat1-dev,
-               libosmium2-dev (>= 2.14.2),
+               libosmium2-dev (>= 2.15.0),
                pandoc,
                zlib1g-dev
-Standards-Version: 4.2.0
+Standards-Version: 4.2.1
 Vcs-Browser: https://salsa.debian.org/debian-gis-team/osmium-tool/
 Vcs-Git: https://salsa.debian.org/debian-gis-team/osmium-tool.git -b stretch-backports
 Homepage: https://osmcode.org/osmium-tool/

extract-example-config/extracts.json

 {
-    "directory": "/tmp/",
+    "directory": "/tmp/foobar",
     "extracts": [
         {
             "output": "dresden.osm.pbf",

man/osmium-export.md

@@ -287,6 +287,11 @@ The following output formats are supported:
 * `geojsonseq` (alias: `jsonseq`): GeoJSON Text Sequence (RFC8142). Each line
   (beginning with a RS (0x1e, record separator) and ending in a linefeed
   character) contains one GeoJSON object. Used for streaming GeoJSON.
+* `pg`: PostgreSQL COPY text format. One line per object containing the
+  WGS84 geometry as WKB, the tags in JSON format and, optionally, more columns
+  for id and attributes. You have to create the table manually, then use the
+  PostgreSQL COPY command to import the data. Enable verbose output to see
+  the SQL commands needed to create the table and load the data.
 * `text` (alias: `txt`): A simple text format with the geometry in WKT format
   followed by the comma-delimited tags. This is mainly intended for debugging
   at the moment. THE FORMAT MIGHT CHANGE WITHOUT NOTICE!

man/osmium-extract.md

@@ -329,6 +329,13 @@ the -S option: "-S types=multipolygon,route". Note that especially boundary
 relations can be huge, so if you include them, be aware your result might be
 huge.
 
+The **smart** strategy allows another option "-S complete-partial-relations=X".
+If this is set, all relations that have more than X percent of their members
+already in the extract will have their full set of members in the extract. So
+this allows completing almost complete relations. It can be useful for instance
+to make sure a boundary relation is complete even if some of it is outside the
+polygon used for extraction.
+
 
 # DIAGNOSTICS
 
@@ -352,6 +359,10 @@ strategy used. For the *simple* strategy it will at least be the number of
 extracts times the highest node ID used divided by 8. For the *complete_ways*
 twice that and for the *smart* strategy a bit more.
 
+If you want to split a large file into many extracts, do this in several
+steps. First create several larger extracts and then split them again and
+again into smaller pieces.
+
 
 # EXAMPLES
 

man/osmium-fileinfo.md

@@ -72,6 +72,11 @@ This commands reads its input file only once, ie. it can read from STDIN.
 -j, --json
 :   Output in JSON format. Can not be used together with --get.
 
+-t, --object-type=TYPE
+:   Read only objects of given type (*node*, *way*, *relation*, *changeset*).
+    By default all types are read. This option can be given multiple times.
+    This only takes effect if the **--extended** option is also used.
+
 @MAN_COMMON_OPTIONS@
 @MAN_PROGRESS_OPTIONS@
 @MAN_INPUT_OPTIONS@
@@ -111,6 +116,9 @@ The following variables are available:
     data.maxid.ways - INTEGER
     data.maxid.relations - INTEGER
     data.maxid.changesets - INTEGER
+    data.buffers.count - INTEGER
+    data.buffers.size - INTEGER
+    data.buffers.capcity - INTEGER
     metadata.all_objects.version - BOOL (yes|no)
     metadata.all_objects.timestamp - BOOL (yes|no)
     metadata.all_objects.changeset - BOOL (yes|no)

man/osmium-sort.md

@@ -29,7 +29,18 @@ This command works with normal OSM data files, history files, and change files.
 
 This commands reads its input file(s) only once and writes its output file
 in one go so it can be streamed, ie. it can read from STDIN and write to
-STDOUT.
+STDOUT. (Unless the *multipass* strategy is used.)
+
+# OPTIONS
+
+-s, --strategy=STRATEGY
+:   Sorting strategy. The "simple" strategy reads all input files into memory,
+    does the sorting and writes everything out. The "multipass" strategy reads
+    the input files in three passes, one for nodes, one for ways, and one for
+    relations. After reading all objects of each type, they are sorted and
+    written out. This is a bit slower than the "simple" strategy, but uses
+    less memory. The "multi" strategy doesn't work when reading from STDIN.
+    Default: "simple".
 
 
 @MAN_COMMON_OPTIONS@

man/osmium-tags-filter.md

@@ -35,7 +35,7 @@ The command will only work correctly on history files if the
 
 -e FILE, --expressions=FILE
 :   Read expressions from the specified file, one per line. Empty lines are
-    ignored. Everything after the comment character (#) is also ignored. The
+    ignored. Everything after the comment character (#) is also ignored. See
     the **FILTER EXPRESSIONS** section for further details.
 
 -i, --invert-match
@@ -45,6 +45,12 @@ The command will only work correctly on history files if the
 :   Omit the nodes referenced from matching ways and members referenced from
     matching relations.
 
+-t, --remove-tags
+:   Remove tags from objects that are not matching the filter expression but
+    are included to complete references (nodes in ways and members of
+    relations). If an object is both matching the filter and used as a
+    reference it will keep its tags.
+
 @MAN_COMMON_OPTIONS@
 @MAN_PROGRESS_OPTIONS@
 @MAN_INPUT_OPTIONS@

man/output-options.md

@@ -21,6 +21,7 @@
 :   Allow an existing output file to be overwritten. Normally **osmium** will
     refuse to write over an existing file.
 
---output-header=OPTION
-:   Add output header option. This option can be given several times. See the
-    *libosmium manual* for a list of allowed header options.
+--output-header=OPTION=VALUE
+:   Add output header option. This command line option can be used multiple
+    times for different OPTIONs. See the *libosmium manual* for a list of
+    available header options.

src/cmd.cpp

@@ -30,8 +30,8 @@ along with this program.  If not, see <https://www.gnu.org/licenses/>.
 #include <cstdlib>
 #include <iostream>
 
-po::options_description Command::add_common_options(bool with_progress) {
-    po::options_description options("COMMON OPTIONS");
+po::options_description Command::add_common_options(const bool with_progress) {
+    po::options_description options{"COMMON OPTIONS"};
 
     auto opts = options.add_options()
     ("help,h", "Show usage help")
@@ -87,7 +87,9 @@ void Command::setup_object_type_nwrc(const boost::program_options::variables_map
             } else if (t == "c" || t == "changeset") {
                 m_osm_entity_bits |= osmium::osm_entity_bits::changeset;
             } else {
-                throw argument_error{std::string{"Unknown object type '"} + t + "' (Allowed are 'node', 'way', 'relation', and 'changeset')."};
+                throw argument_error{std::string{"Unknown object type '"}
+                                     + t
+                                     + "' (Allowed are 'node', 'way', 'relation', and 'changeset')."};
             }
         }
     } else {

src/cmd.hpp

@@ -24,6 +24,7 @@ along with this program.  If not, see <https://www.gnu.org/licenses/>.
 */
 
 #include <osmium/io/file.hpp>
+#include <osmium/io/header.hpp>
 #include <osmium/io/writer_options.hpp>
 #include <osmium/osm/entity_bits.hpp>
 #include <osmium/util/file.hpp>
@@ -42,14 +43,6 @@ const char* get_osmium_version() noexcept;
 const char* get_osmium_long_version() noexcept;
 const char* get_libosmium_version() noexcept;
 
-namespace osmium {
-
-    namespace io {
-        class Header;
-    } // namespace io
-
-} // namespace osmium
-
 class CommandFactory;
 
 namespace po = boost::program_options;

src/command_add_locations_to_ways.hpp

@@ -27,17 +27,9 @@ along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 #include <osmium/handler/node_locations_for_ways.hpp>
 #include <osmium/index/map/all.hpp>
-
-namespace osmium {
-
-    namespace io {
-        class Reader;
-        class Writer;
-    } // namespace io
-
-    class ProgressBar;
-
-} // namespace osmium
+#include <osmium/io/reader.hpp>
+#include <osmium/io/writer.hpp>
+#include <osmium/util/progress_bar.hpp>
 
 #include <string>
 #include <vector>
@@ -47,12 +39,12 @@ using location_handler_type = osmium::handler::NodeLocationsForWays<index_type>;
 
 class CommandAddLocationsToWays : public Command, public with_multiple_osm_inputs, public with_osm_output {
 
-    void copy_data(osmium::ProgressBar& progress_bar, osmium::io::Reader& reader, osmium::io::Writer& writer, location_handler_type& location_handler);
-
     std::string m_index_type_name;
     bool m_keep_untagged_nodes = false;
     bool m_ignore_missing_nodes = false;
 
+    void copy_data(osmium::ProgressBar& progress_bar, osmium::io::Reader& reader, osmium::io::Writer& writer, location_handler_type& location_handler);
+
 public:
 
     explicit CommandAddLocationsToWays(const CommandFactory& command_factory) :

src/command_changeset_filter.hpp

@@ -34,17 +34,18 @@ along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 class CommandChangesetFilter : public Command, public with_single_osm_input, public with_osm_output {
 
+    std::string m_user;
+    osmium::Box m_box;
+    osmium::Timestamp m_after = osmium::start_of_time();
+    osmium::Timestamp m_before = osmium::end_of_time();
+    osmium::user_id_type m_uid = 0;
+
     bool m_with_discussion = false;
     bool m_without_discussion = false;
     bool m_with_changes = false;
     bool m_without_changes = false;
     bool m_open = false;
     bool m_closed = false;
-    osmium::user_id_type m_uid = 0;
-    std::string m_user;
-    osmium::Timestamp m_after = osmium::start_of_time();
-    osmium::Timestamp m_before = osmium::end_of_time();
-    osmium::Box m_box;
 
 public:
 

src/command_derive_changes.hpp

@@ -25,17 +25,9 @@ along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 #include "cmd.hpp" // IWYU pragma: export
 
+#include <osmium/io/writer.hpp>
 #include <osmium/memory/buffer.hpp>
-
-namespace osmium {
-
-    namespace io {
-        class Writer;
-    } // namespace io
-
-    class OSMObject;
-
-} // namespace osmium
+#include <osmium/osm/object.hpp>
 
 #include <string>
 #include <vector>

src/command_export.cpp

@@ -25,6 +25,7 @@ along with this program.  If not, see <https://www.gnu.org/licenses/>.
 #include "util.hpp"
 
 #include "export/export_format_json.hpp"
+#include "export/export_format_pg.hpp"
 #include "export/export_format_text.hpp"
 #include "export/export_handler.hpp"
 
@@ -195,7 +196,7 @@ void CommandExport::parse_config_file() {
 
 void CommandExport::canonicalize_output_format() {
     for (auto& c : m_output_format) {
-        c = std::tolower(c);
+        c = static_cast<char>(std::tolower(c));
     }
 
     if (m_output_format == "json") {
@@ -365,8 +366,8 @@ bool CommandExport::setup(const std::vector<std::string>& arguments) {
 
     canonicalize_output_format();
 
-    if (m_output_format != "geojson" && m_output_format != "geojsonseq" && m_output_format != "text") {
-        throw argument_error{"Set output format with --output-format or -f to 'geojson', 'geojsonseq', or 'text'."};
+    if (m_output_format != "geojson" && m_output_format != "geojsonseq" && m_output_format != "pg" && m_output_format != "text") {
+        throw argument_error{"Set output format with --output-format or -f to 'geojson', 'geojsonseq', 'pg', or 'text'."};
     }
 
     if (vm.count("overwrite")) {
@@ -490,6 +491,10 @@ static std::unique_ptr<ExportFormat> create_handler(const std::string& output_fo
         return std::unique_ptr<ExportFormat>{new ExportFormatJSON{output_format, output_filename, overwrite, fsync, options}};
     }
 
+    if (output_format == "pg") {
+        return std::unique_ptr<ExportFormat>{new ExportFormatPg{output_format, output_filename, overwrite, fsync, options}};
+    }
+
     if (output_format == "text") {
         return std::unique_ptr<ExportFormat>{new ExportFormatText{output_format, output_filename, overwrite, fsync, options}};
     }
@@ -511,6 +516,10 @@ bool CommandExport::run() {
     m_area_ruleset.init_filter();
 
     auto handler = create_handler(m_output_format, m_output_filename, m_output_overwrite, m_fsync, m_options);
+    if (m_vout.verbose()) {
+        handler->debug_output(m_vout, m_output_filename);
+    }
+
     ExportHandler export_handler{std::move(handler), m_linear_ruleset, m_area_ruleset, m_geometry_types, m_show_errors, m_stop_on_error};
     osmium::handler::CheckOrder check_order_handler;