新增谢博杰更新过的dockfile

docker/ubuntu_small/Dockfile

+FROM osgeo/gdal:ubuntu-small-3.0.2
+WORKDIR /root
+ENV DEBIAN_FRONTEND=noninteractive
+RUN  sed -i s@/archive.ubuntu.com/@/mirror.tuna.tsinghua.edu.cn/@g /etc/apt/sources.list
+RUN apt-get update \
+&& apt-get install -y  build-essential linux-libc-dev  libudev-dev libeigen3-dev libboost-all-dev libflann-dev --fix-missing \
+  cmake  git build-essential libeigen3-dev libboost-all-dev libpdal-dev libpcl-dev  python3-gdal python3-pip --fix-missing
+
+RUN pip3 install pytz
+
+RUN git clone --branch dev_linux_jdout http://yangzj:06078juefx@git.corp.roadlinks.cn:2020/yangzj/tiffsample.git tiffsample \
+&& mkdir -p tiffsample/build \
+&& cd tiffsample/build \
+&& cmake ../src \
+&& make -j4 \
+&& cp ./tiffSampleCreater /usr/local/bin/tiffSampleCreater && cd .. && \
+cp tiff_run.sh /usr/local/bin/tiff_run.sh && chmod a+x /usr/local/bin/tiff_run.sh
+
+RUN git clone --branch master http://git.corp.roadlinks.cn:2020/xueye9/fmt_converter.git fmt_converter
+RUN cd fmt_converter  && cmake -DCMAKE_INSTALL_PREFIX=/usr/local/ . \
+    && make -j16 && make install && ldconfig
+
+RUN cd /root && git clone --branch dev http://xueye9:800886jf@git.corp.roadlinks.cn:2020/py-tools/tools.git pytools
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docker/ubuntu_small/readme.md

+来自谢博杰的优化dockerfile
+