diff --git a/citygml-tools-2.4.0/README.md b/citygml-tools-2.4.0/README.md
new file mode 100644
index 0000000..8f8334e
--- /dev/null
+++ b/citygml-tools-2.4.0/README.md
@@ -0,0 +1,143 @@
+![build](https://img.shields.io/github/actions/workflow/status/citygml4j/citygml-tools/citygml-tools-build.yml?logo=Gradle)
+![edge](https://img.shields.io/github/actions/workflow/status/citygml4j/citygml-tools/docker-build-and-push-edge.yml?label=edge&logo=Docker&logoColor=white)
+![release](https://img.shields.io/github/v/release/citygml4j/citygml-tools?display_name=tag)
+
+# citygml-tools
+
+citygml-tools is a command line utility that bundles several operations for processing
+[CityGML](https://www.ogc.org/standards/citygml) files.
+
+## License
+
+citygml-tools is licensed under the [Apache License, Version 2.0](http://www.apache.org/licenses/LICENSE-2.0).
+See the `LICENSE` file for more details.
+
+## Latest release
+
+The latest stable release of citygml-tools is 2.4.0.
+
+Download the latest citygml-tools release as ZIP package
+[here](https://github.com/citygml4j/citygml-tools/releases/latest). Previous releases are available from the
+[releases section](https://github.com/citygml4j/citygml-tools/releases).
+
+## Contributing
+
+* To file bugs found in the software create a GitHub issue.
+* To contribute code for fixing filed issues create a pull request with the issue id.
+* To propose a new feature create a GitHub issue and open a discussion.
+
+## Using citygml-tools
+
+Download and unzip the latest release or [build](https://github.com/citygml4j/citygml-tools#building) the program from
+source. Afterwards, open a shell environment and run the `citygml-tools` script from the program folder to launch the
+program.
+
+To show the help message and all available commands of citygml-tools, type the following:
+
+    > citygml-tools --help
+
+This will print the following usage information:
+
+```
+Usage: citygml-tools [-hV] [--extensions=<dir>] [-L=<level>]
+                     [--log-file=<file>] [--pid-file=<file>] [@<filename>...]
+                     [COMMAND]
+Collection of tools for processing CityGML files.
+      [@<filename>...]      One or more argument files containing options.
+  -L, --log-level=<level>   Log level: error, warn, info, debug (default: info).
+      --log-file=<file>     Write log messages to this file.
+      --pid-file=<file>     Create a file containing the process ID.
+      --extensions=<dir>    Load extensions from this directory.
+  -h, --help                Show this help message and exit.
+  -V, --version             Print version information and exit.
+Commands:
+  help           Display help information about the specified command.
+  stats          Generate statistics about the content of CityGML files.
+  validate       Validate CityGML files against the CityGML XML schemas.
+  apply-xslt     Transform city objects based on XSLT stylesheets.
+  change-height  Change the height values of city objects by a given offset.
+  remove-apps    Remove appearances from city objects.
+  to-local-apps  Convert global appearances into local ones.
+  clip-textures  Clip texture images to the extent of the target surface.
+  merge          Merge multiple CityGML files into a single file.
+  subset         Create a subset of city objects based on filter criteria.
+  filter-lods    Filter LoD representations of city objects.
+  reproject      Reproject city objects to a new coordinate reference system.
+  from-cityjson  Convert CityJSON files into CityGML format.
+  to-cityjson    Convert CityGML files into CityJSON format.
+  upgrade        Upgrade CityGML files to version 3.0.
+```
+
+To get help about a specific command of citygml-tools, enter the following and replace `COMMAND` with the name of
+the command you want to learn more about:
+
+    > citygml-tools help COMMAND
+
+The following example shows how to use the `stats` command to generate and print statistics about the content
+of the specified CityGML file:
+
+    > citygml-tools stats /path/to/your/city.gml
+
+## Supported CityGML versions
+
+You can process CityGML 3.0, 2.0, and 1.0 files with citygml-tools. The `upgrade` command provides an
+easy way to convert your existing CityGML 2.0 and 1.0 datasets into the latest version 3.0 of CityGML.
+
+The `from-cityjson` and `to-cityjson` commands support [CityJSON](https://www.cityjson.org/) 2.0, 1.1, and 1.0 files.
+
+## System requirements
+
+* Java 17 or higher
+
+citygml-tools can be run on any platform providing appropriate Java support.
+
+## Docker
+
+citygml-tools is also available as Docker image. You can either build the image yourself using the provided `Dockerfile`
+or use a pre-built image from [Docker Hub](https://hub.docker.com/r/citygml4j/citygml-tools) or GitHub packages.
+The pre-built images support the most common architectures `(amd64, arm64)`.
+
+To build the image, clone the repository to your local machine and run the following command from the root of the
+repository:
+
+    > docker build -t citygml-tools .
+
+An official image can be pulled from Docker Hub as shown below.
+
+    > docker pull citygml4j/citygml-tools:TAG
+
+Replace the `TAG` label with the version of citygml-tools you want to use such as `v2.3.2`. The `latest` tag
+refers to the latest stable release and is also the _default value_ if no tag is specified. If you want to pull the
+most recent unreleased snapshot of citygml-tools, use `edge` as tag.
+
+#### How to use the image
+
+Using citygml-tools via Docker is simple:
+
+     > docker run --rm citygml-tools
+
+This will show the help message and all available commands of citygml-tools.
+
+The following command mounts a local directory at `/data` using the `-v` parameter and runs the `to-cityjson` command
+of citygml-tools to convert all CityGML files in the mounted volume into CityJSON.
+
+    > docker run --rm -u 1000 -v /path/to/your/data:/data citygml-tools to-cityjson *.gml
+
+Note that `/data` is the default working directory inside the container. Relative paths to input files like
+in the above example are automatically resolved against `/data` by citygml-tools. If you mount your local directory at
+a different path inside the container, you must specify the full path to your input files, of course. 
+
+Use the optional `-u` parameter to pass the username or UID of your current host's user to set the correct file
+permissions on generated files in the mounted directory.
+
+## Building
+
+citygml-tools uses [Gradle](https://gradle.org/) as build system. To build the program from source, clone the
+repository to your local machine and run the following command from the root of the repository.
+
+    > gradlew installDist
+
+The script automatically downloads all required dependencies for building and running citygml-tools. So make sure you
+are connected to the internet.
+
+If the build was successful, you will find the citygml-tools package under `citygml-tools/build/install`.
\ No newline at end of file
diff --git a/citygml-tools-2.4.0/citygml-tools b/citygml-tools-2.4.0/citygml-tools
new file mode 100755
index 0000000..302ca43
--- /dev/null
+++ b/citygml-tools-2.4.0/citygml-tools
@@ -0,0 +1,253 @@
+#!/bin/sh
+
+#
+# Copyright © 2015-2021 the original authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+# SPDX-License-Identifier: Apache-2.0
+#
+
+##############################################################################
+#
+#   citygml-tools start up script for POSIX generated by Gradle.
+#
+#   Important for running:
+#
+#   (1) You need a POSIX-compliant shell to run this script. If your /bin/sh is
+#       noncompliant, but you have some other compliant shell such as ksh or
+#       bash, then to run this script, type that shell name before the whole
+#       command line, like:
+#
+#           ksh citygml-tools
+#
+#       Busybox and similar reduced shells will NOT work, because this script
+#       requires all of these POSIX shell features:
+#         * functions;
+#         * expansions «$var», «${var}», «${var:-default}», «${var+SET}»,
+#           «${var#prefix}», «${var%suffix}», and «$( cmd )»;
+#         * compound commands having a testable exit status, especially «case»;
+#         * various built-in commands including «command», «set», and «ulimit».
+#
+#   Important for patching:
+#
+#   (2) This script targets any POSIX shell, so it avoids extensions provided
+#       by Bash, Ksh, etc; in particular arrays are avoided.
+#
+#       The "traditional" practice of packing multiple parameters into a
+#       space-separated string is a well documented source of bugs and security
+#       problems, so this is (mostly) avoided, by progressively accumulating
+#       options in "$@", and eventually passing that to Java.
+#
+#       Where the inherited environment variables (DEFAULT_JVM_OPTS, JAVA_OPTS,
+#       and CITYGML_TOOLS_OPTS) rely on word-splitting, this is performed explicitly;
+#       see the in-line comments for details.
+#
+#       There are tweaks for specific operating systems such as AIX, CygWin,
+#       Darwin, MinGW, and NonStop.
+#
+#   (3) This script is generated from the Groovy template
+#       https://github.com/gradle/gradle/blob/HEAD/platforms/jvm/plugins-application/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
+#       within the Gradle project.
+#
+#       You can find Gradle at https://github.com/gradle/gradle/.
+#
+##############################################################################
+
+# Attempt to set APP_HOME
+
+# Resolve links: $0 may be a link
+app_path=$0
+
+# Need this for daisy-chained symlinks.
+while
+    APP_HOME=${app_path%"${app_path##*/}"}  # leaves a trailing /; empty if no leading path
+    [ -h "$app_path" ]
+do
+    ls=$( ls -ld "$app_path" )
+    link=${ls#*' -> '}
+    case $link in             #(
+      /*)   app_path=$link ;; #(
+      *)    app_path=$APP_HOME$link ;;
+    esac
+done
+
+# This is normally unused
+# shellcheck disable=SC2034
+APP_BASE_NAME=${0##*/}
+# Discard cd standard output in case $CDPATH is set (https://github.com/gradle/gradle/issues/25036)
+APP_HOME=$( cd -P "${APP_HOME:-./}" > /dev/null && printf '%s\n' "$PWD" ) || exit
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD=maximum
+
+warn () {
+    echo "$*"
+} >&2
+
+die () {
+    echo
+    echo "$*"
+    echo
+    exit 1
+} >&2
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+nonstop=false
+case "$( uname )" in                #(
+  CYGWIN* )         cygwin=true  ;; #(
+  Darwin* )         darwin=true  ;; #(
+  MSYS* | MINGW* )  msys=true    ;; #(
+  NONSTOP* )        nonstop=true ;;
+esac
+
+CLASSPATH=$APP_HOME/lib/citygml-tools-2.4.0.jar:$APP_HOME/lib/citygml4j-xml-3.2.4.jar:$APP_HOME/lib/citygml4j-cityjson-3.2.4.jar:$APP_HOME/lib/picocli-4.7.7.jar:$APP_HOME/lib/gt-epsg-extension-33.0.jar:$APP_HOME/lib/gt-epsg-hsql-33.0.jar:$APP_HOME/lib/gt-referencing-33.0.jar:$APP_HOME/lib/commons-imaging-1.0.0-alpha5.jar:$APP_HOME/lib/woodstox-core-7.1.0.jar:$APP_HOME/lib/Saxon-HE-12.5.jar:$APP_HOME/lib/citygml4j-core-3.2.4.jar:$APP_HOME/lib/jackson-annotations-2.18.3.jar:$APP_HOME/lib/jackson-core-2.18.3.jar:$APP_HOME/lib/jackson-databind-2.18.3.jar:$APP_HOME/lib/gt-metadata-33.0.jar:$APP_HOME/lib/gt-api-33.0.jar:$APP_HOME/lib/net.opengis.ows-33.0.jar:$APP_HOME/lib/org.w3.xlink-33.0.jar:$APP_HOME/lib/jai_core-1.1.3.jar:$APP_HOME/lib/hsqldb-2.7.2.jar:$APP_HOME/lib/ejml-ddense-0.41.jar:$APP_HOME/lib/commons-pool-1.5.4.jar:$APP_HOME/lib/systems-common-2.1.jar:$APP_HOME/lib/indriya-2.2.jar:$APP_HOME/lib/si-units-2.1.jar:$APP_HOME/lib/si-quantity-2.1.jar:$APP_HOME/lib/uom-lib-common-2.2.jar:$APP_HOME/lib/unit-api-2.2.jar:$APP_HOME/lib/jgridshift-core-1.3.jar:$APP_HOME/lib/GeographicLib-Java-1.49.jar:$APP_HOME/lib/commons-io-2.16.1.jar:$APP_HOME/lib/stax2-api-4.2.2.jar:$APP_HOME/lib/xmlresolver-5.2.2.jar:$APP_HOME/lib/xmlresolver-5.2.2-data.jar:$APP_HOME/lib/gml-objects-1.1.5.jar:$APP_HOME/lib/xal-objects-1.1.5.jar:$APP_HOME/lib/xml-objects-1.1.5.jar:$APP_HOME/lib/ejml-core-0.41.jar:$APP_HOME/lib/commons-lang3-3.17.0.jar:$APP_HOME/lib/httpclient5-5.1.3.jar:$APP_HOME/lib/httpcore5-h2-5.1.3.jar:$APP_HOME/lib/httpcore5-5.1.3.jar:$APP_HOME/lib/xsom-4.0.5.jar:$APP_HOME/lib/classindex-3.13.1.jar:$APP_HOME/lib/jts-core-1.20.0.jar:$APP_HOME/lib/org.eclipse.emf.ecore.xmi-2.15.0.jar:$APP_HOME/lib/org.eclipse.emf.ecore-2.15.0.jar:$APP_HOME/lib/org.eclipse.emf.common-2.15.0.jar:$APP_HOME/lib/slf4j-api-1.7.25.jar:$APP_HOME/lib/commons-codec-1.15.jar:$APP_HOME/lib/relaxng-datatype-4.0.5.jar:$APP_HOME/lib/jakarta.inject-api-2.0.1.jar:$APP_HOME/lib/apiguardian-api-1.1.2.jar:$APP_HOME/lib/jakarta.annotation-api-1.3.4.jar
+
+export APP_HOME
+export WORKING_DIR=$(pwd -P)
+
+
+# Determine the Java command to use to start the JVM.
+if [ -n "$JAVA_HOME" ] ; then
+    if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+        # IBM's JDK on AIX uses strange locations for the executables
+        JAVACMD=$JAVA_HOME/jre/sh/java
+    else
+        JAVACMD=$JAVA_HOME/bin/java
+    fi
+    if [ ! -x "$JAVACMD" ] ; then
+        die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+else
+    JAVACMD=java
+    if ! command -v java >/dev/null 2>&1
+    then
+        die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+fi
+
+# Increase the maximum file descriptors if we can.
+if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
+    case $MAX_FD in #(
+      max*)
+        # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
+        # shellcheck disable=SC2039,SC3045
+        MAX_FD=$( ulimit -H -n ) ||
+            warn "Could not query maximum file descriptor limit"
+    esac
+    case $MAX_FD in  #(
+      '' | soft) :;; #(
+      *)
+        # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
+        # shellcheck disable=SC2039,SC3045
+        ulimit -n "$MAX_FD" ||
+            warn "Could not set maximum file descriptor limit to $MAX_FD"
+    esac
+fi
+
+# Collect all arguments for the java command, stacking in reverse order:
+#   * args from the command line
+#   * the main class name
+#   * -classpath
+#   * -D...appname settings
+#   * --module-path (only if needed)
+#   * DEFAULT_JVM_OPTS, JAVA_OPTS, and CITYGML_TOOLS_OPTS environment variables.
+
+# For Cygwin or MSYS, switch paths to Windows format before running java
+if "$cygwin" || "$msys" ; then
+    APP_HOME=$( cygpath --path --mixed "$APP_HOME" )
+    CLASSPATH=$( cygpath --path --mixed "$CLASSPATH" )
+
+    JAVACMD=$( cygpath --unix "$JAVACMD" )
+
+    # Now convert the arguments - kludge to limit ourselves to /bin/sh
+    for arg do
+        if
+            case $arg in                                #(
+              -*)   false ;;                            # don't mess with options #(
+              /?*)  t=${arg#/} t=/${t%%/*}              # looks like a POSIX filepath
+                    [ -e "$t" ] ;;                      #(
+              *)    false ;;
+            esac
+        then
+            arg=$( cygpath --path --ignore --mixed "$arg" )
+        fi
+        # Roll the args list around exactly as many times as the number of
+        # args, so each arg winds up back in the position where it started, but
+        # possibly modified.
+        #
+        # NB: a `for` loop captures its iteration list before it begins, so
+        # changing the positional parameters here affects neither the number of
+        # iterations, nor the values presented in `arg`.
+        shift                   # remove old arg
+        set -- "$@" "$arg"      # push replacement arg
+    done
+fi
+
+
+# Add default JVM options here. You can also use JAVA_OPTS and CITYGML_TOOLS_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS=""
+
+# Collect all arguments for the java command:
+#   * DEFAULT_JVM_OPTS, JAVA_OPTS, and optsEnvironmentVar are not allowed to contain shell fragments,
+#     and any embedded shellness will be escaped.
+#   * For example: A user cannot expect ${Hostname} to be expanded, as it is an environment variable and will be
+#     treated as '${Hostname}' itself on the command line.
+
+set -- \
+        -classpath "$CLASSPATH" \
+        org.citygml4j.tools.CityGMLTools \
+        "$@"
+
+# Stop when "xargs" is not available.
+if ! command -v xargs >/dev/null 2>&1
+then
+    die "xargs is not available"
+fi
+
+# Use "xargs" to parse quoted args.
+#
+# With -n1 it outputs one arg per line, with the quotes and backslashes removed.
+#
+# In Bash we could simply go:
+#
+#   readarray ARGS < <( xargs -n1 <<<"$var" ) &&
+#   set -- "${ARGS[@]}" "$@"
+#
+# but POSIX shell has neither arrays nor command substitution, so instead we
+# post-process each arg (as a line of input to sed) to backslash-escape any
+# character that might be a shell metacharacter, then use eval to reverse
+# that process (while maintaining the separation between arguments), and wrap
+# the whole thing up as a single "set" statement.
+#
+# This will of course break if any of these variables contains a newline or
+# an unmatched quote.
+#
+
+eval "set -- $(
+        printf '%s\n' "$DEFAULT_JVM_OPTS $JAVA_OPTS $CITYGML_TOOLS_OPTS" |
+        xargs -n1 |
+        sed ' s~[^-[:alnum:]+,./:=@_]~\\&~g; ' |
+        tr '\n' ' '
+    )" '"$@"'
+
+exec "$JAVACMD" "$@"
diff --git a/citygml-tools-2.4.0/citygml-tools.bat b/citygml-tools-2.4.0/citygml-tools.bat
new file mode 100755
index 0000000..6b722fc
--- /dev/null
+++ b/citygml-tools-2.4.0/citygml-tools.bat
@@ -0,0 +1,95 @@
+@rem
+@rem Copyright 2015 the original author or authors.
+@rem
+@rem Licensed under the Apache License, Version 2.0 (the "License");
+@rem you may not use this file except in compliance with the License.
+@rem You may obtain a copy of the License at
+@rem
+@rem      https://www.apache.org/licenses/LICENSE-2.0
+@rem
+@rem Unless required by applicable law or agreed to in writing, software
+@rem distributed under the License is distributed on an "AS IS" BASIS,
+@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+@rem See the License for the specific language governing permissions and
+@rem limitations under the License.
+@rem
+@rem SPDX-License-Identifier: Apache-2.0
+@rem
+
+@if "%DEBUG%"=="" @echo off
+@rem ##########################################################################
+@rem
+@rem  citygml-tools startup script for Windows
+@rem
+@rem ##########################################################################
+
+@rem Set local scope for the variables with windows NT shell
+if "%OS%"=="Windows_NT" setlocal
+
+set DIRNAME=%~dp0
+if "%DIRNAME%"=="" set DIRNAME=.
+@rem This is normally unused
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%
+set WORKING_DIR=%CD%
+
+@rem Resolve any "." and ".." in APP_HOME to make it shorter.
+for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
+
+@rem Add default JVM options here. You can also use JAVA_OPTS and CITYGML_TOOLS_OPTS to pass JVM options to this script.
+set DEFAULT_JVM_OPTS=
+
+@rem Find java.exe
+if defined JAVA_HOME goto findJavaFromJavaHome
+
+set JAVA_EXE=java.exe
+%JAVA_EXE% -version >NUL 2>&1
+if %ERRORLEVEL% equ 0 goto execute
+
+echo. 1>&2
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 1>&2
+echo. 1>&2
+echo Please set the JAVA_HOME variable in your environment to match the 1>&2
+echo location of your Java installation. 1>&2
+
+goto fail
+
+:findJavaFromJavaHome
+set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+
+if exist "%JAVA_EXE%" goto execute
+
+echo. 1>&2
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 1>&2
+echo. 1>&2
+echo Please set the JAVA_HOME variable in your environment to match the 1>&2
+echo location of your Java installation. 1>&2
+
+goto fail
+
+:execute
+@rem Setup the command line
+
+set CLASSPATH=%APP_HOME%\lib\citygml-tools-2.4.0.jar;%APP_HOME%\lib\citygml4j-xml-3.2.4.jar;%APP_HOME%\lib\citygml4j-cityjson-3.2.4.jar;%APP_HOME%\lib\picocli-4.7.7.jar;%APP_HOME%\lib\gt-epsg-extension-33.0.jar;%APP_HOME%\lib\gt-epsg-hsql-33.0.jar;%APP_HOME%\lib\gt-referencing-33.0.jar;%APP_HOME%\lib\commons-imaging-1.0.0-alpha5.jar;%APP_HOME%\lib\woodstox-core-7.1.0.jar;%APP_HOME%\lib\Saxon-HE-12.5.jar;%APP_HOME%\lib\citygml4j-core-3.2.4.jar;%APP_HOME%\lib\jackson-annotations-2.18.3.jar;%APP_HOME%\lib\jackson-core-2.18.3.jar;%APP_HOME%\lib\jackson-databind-2.18.3.jar;%APP_HOME%\lib\gt-metadata-33.0.jar;%APP_HOME%\lib\gt-api-33.0.jar;%APP_HOME%\lib\net.opengis.ows-33.0.jar;%APP_HOME%\lib\org.w3.xlink-33.0.jar;%APP_HOME%\lib\jai_core-1.1.3.jar;%APP_HOME%\lib\hsqldb-2.7.2.jar;%APP_HOME%\lib\ejml-ddense-0.41.jar;%APP_HOME%\lib\commons-pool-1.5.4.jar;%APP_HOME%\lib\systems-common-2.1.jar;%APP_HOME%\lib\indriya-2.2.jar;%APP_HOME%\lib\si-units-2.1.jar;%APP_HOME%\lib\si-quantity-2.1.jar;%APP_HOME%\lib\uom-lib-common-2.2.jar;%APP_HOME%\lib\unit-api-2.2.jar;%APP_HOME%\lib\jgridshift-core-1.3.jar;%APP_HOME%\lib\GeographicLib-Java-1.49.jar;%APP_HOME%\lib\commons-io-2.16.1.jar;%APP_HOME%\lib\stax2-api-4.2.2.jar;%APP_HOME%\lib\xmlresolver-5.2.2.jar;%APP_HOME%\lib\xmlresolver-5.2.2-data.jar;%APP_HOME%\lib\gml-objects-1.1.5.jar;%APP_HOME%\lib\xal-objects-1.1.5.jar;%APP_HOME%\lib\xml-objects-1.1.5.jar;%APP_HOME%\lib\ejml-core-0.41.jar;%APP_HOME%\lib\commons-lang3-3.17.0.jar;%APP_HOME%\lib\httpclient5-5.1.3.jar;%APP_HOME%\lib\httpcore5-h2-5.1.3.jar;%APP_HOME%\lib\httpcore5-5.1.3.jar;%APP_HOME%\lib\xsom-4.0.5.jar;%APP_HOME%\lib\classindex-3.13.1.jar;%APP_HOME%\lib\jts-core-1.20.0.jar;%APP_HOME%\lib\org.eclipse.emf.ecore.xmi-2.15.0.jar;%APP_HOME%\lib\org.eclipse.emf.ecore-2.15.0.jar;%APP_HOME%\lib\org.eclipse.emf.common-2.15.0.jar;%APP_HOME%\lib\slf4j-api-1.7.25.jar;%APP_HOME%\lib\commons-codec-1.15.jar;%APP_HOME%\lib\relaxng-datatype-4.0.5.jar;%APP_HOME%\lib\jakarta.inject-api-2.0.1.jar;%APP_HOME%\lib\apiguardian-api-1.1.2.jar;%APP_HOME%\lib\jakarta.annotation-api-1.3.4.jar
+
+
+@rem Execute citygml-tools
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %CITYGML_TOOLS_OPTS%  -classpath "%CLASSPATH%" org.citygml4j.tools.CityGMLTools %*
+
+:end
+@rem End local scope for the variables with windows NT shell
+if %ERRORLEVEL% equ 0 goto mainEnd
+
+:fail
+rem Set variable CITYGML_TOOLS_EXIT_CONSOLE if you need the _script_ return code instead of
+rem the _cmd.exe /c_ return code!
+set EXIT_CODE=%ERRORLEVEL%
+if %EXIT_CODE% equ 0 set EXIT_CODE=1
+if not ""=="%CITYGML_TOOLS_EXIT_CONSOLE%" exit %EXIT_CODE%
+exit /b %EXIT_CODE%
+
+:mainEnd
+if "%OS%"=="Windows_NT" endlocal
+
+:omega
diff --git a/citygml-tools-2.4.0/lib/GeographicLib-Java-1.49.jar b/citygml-tools-2.4.0/lib/GeographicLib-Java-1.49.jar
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diff --git a/citygml-tools-2.4.0/lib/Saxon-HE-12.5.jar b/citygml-tools-2.4.0/lib/Saxon-HE-12.5.jar
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diff --git a/citygml-tools-2.4.0/lib/citygml-tools-2.4.0.jar b/citygml-tools-2.4.0/lib/citygml-tools-2.4.0.jar
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diff --git a/citygml-tools-2.4.0/lib/citygml4j-cityjson-3.2.4.jar b/citygml-tools-2.4.0/lib/citygml4j-cityjson-3.2.4.jar
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diff --git a/citygml-tools-2.4.0/lib/citygml4j-core-3.2.4.jar b/citygml-tools-2.4.0/lib/citygml4j-core-3.2.4.jar
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diff --git a/citygml-tools-2.4.0/lib/citygml4j-xml-3.2.4.jar b/citygml-tools-2.4.0/lib/citygml4j-xml-3.2.4.jar
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diff --git a/citygml-tools-2.4.0/lib/commons-codec-1.15.jar b/citygml-tools-2.4.0/lib/commons-codec-1.15.jar
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diff --git a/citygml-tools-2.4.0/lib/commons-imaging-1.0.0-alpha5.jar b/citygml-tools-2.4.0/lib/commons-imaging-1.0.0-alpha5.jar
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diff --git a/citygml-tools-2.4.0/lib/commons-io-2.16.1.jar b/citygml-tools-2.4.0/lib/commons-io-2.16.1.jar
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diff --git a/citygml-tools-2.4.0/lib/commons-lang3-3.17.0.jar b/citygml-tools-2.4.0/lib/commons-lang3-3.17.0.jar
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diff --git a/citygml-tools-2.4.0/lib/commons-pool-1.5.4.jar b/citygml-tools-2.4.0/lib/commons-pool-1.5.4.jar
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diff --git a/citygml-tools-2.4.0/lib/ejml-core-0.41.jar b/citygml-tools-2.4.0/lib/ejml-core-0.41.jar
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diff --git a/citygml-tools-2.4.0/lib/jgridshift-core-1.3.jar b/citygml-tools-2.4.0/lib/jgridshift-core-1.3.jar
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diff --git a/citygml-tools-2.4.0/lib/jts-core-1.20.0.jar b/citygml-tools-2.4.0/lib/jts-core-1.20.0.jar
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diff --git a/citygml-tools-2.4.0/lib/logging.properties b/citygml-tools-2.4.0/lib/logging.properties
new file mode 100644
index 0000000..cb892a0
--- /dev/null
+++ b/citygml-tools-2.4.0/lib/logging.properties
@@ -0,0 +1,3 @@
+# set log level for all external loggers to SEVERE
+handlers=java.util.logging.ConsoleHandler
+.level=SEVERE
\ No newline at end of file
diff --git a/citygml-tools-2.4.0/lib/net.opengis.ows-33.0.jar b/citygml-tools-2.4.0/lib/net.opengis.ows-33.0.jar
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diff --git a/citygml-tools-2.4.0/lib/xsom-4.0.5.jar b/citygml-tools-2.4.0/lib/xsom-4.0.5.jar
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diff --git a/citygml-tools-2.4.0/license/LICENSE b/citygml-tools-2.4.0/license/LICENSE
new file mode 100644
index 0000000..29f81d8
--- /dev/null
+++ b/citygml-tools-2.4.0/license/LICENSE
@@ -0,0 +1,201 @@
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+   1. Definitions.
+
+      "License" shall mean the terms and conditions for use, reproduction,
+      and distribution as defined by Sections 1 through 9 of this document.
+
+      "Licensor" shall mean the copyright owner or entity authorized by
+      the copyright owner that is granting the License.
+
+      "Legal Entity" shall mean the union of the acting entity and all
+      other entities that control, are controlled by, or are under common
+      control with that entity. For the purposes of this definition,
+      "control" means (i) the power, direct or indirect, to cause the
+      direction or management of such entity, whether by contract or
+      otherwise, or (ii) ownership of fifty percent (50%) or more of the
+      outstanding shares, or (iii) beneficial ownership of such entity.
+
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