'%3e%3cpath%20d='M89.1875%2011.25C96.3904%2018.2928%2099.7758%2026.2266%20102%2036C102%2037.32%20102%2038.64%20102%2040C94.74%2040%2087.48%2040%2080%2040C79.01%2037.1847%2079.01%2037.1847%2078%2034.3125C75.8692%2029.2368%2074.1201%2026.2556%2069.168%2023.7656C61.4199%2021.0294%2054.4149%2021.8975%2046.8672%2024.8281C40.1569%2028.247%2037.4312%2034.113%2035%2041C31.4357%2055.4542%2032.6276%2069.3296%2039.875%2082.375C44.1757%2087.6877%2048.8513%2091.5079%2055.832%2092.3359C62.3129%2092.4209%2067.8457%2092.2813%2073%2088C76.6325%2083.6335%2078.1912%2079.4264%2080%2074C87.26%2074%2094.52%2074%20102%2074C99.3421%2086.4036%2095.4925%2098.0998%2085%20106C73.1276%20113.439%2061.7569%20115.106%2048%20113C40.1456%20111.193%2033.9986%20108.373%2028%20103C27.407%20102.51%2026.8141%20102.02%2026.2031%20101.516C16.684%2093.0074%2011.8837%2080.3284%2010.7007%2067.8406C10.5642%2064.6162%2010.5319%2061.4146%2010.5625%2058.1875C10.5708%2057.0504%2010.5791%2055.9133%2010.5876%2054.7417C10.9007%2039.1092%2014.9331%2025.5688%2025.5625%2013.6875C43.7022%20-3.18418%2069.7271%20-2.48674%2089.1875%2011.25Z'%20fill='white'/%3e%3cpath%20d='M590%2018.3711C590.873%2018.3687%20591.745%2018.3663%20592.645%2018.3638C594.487%2018.3648%20596.33%2018.3781%20598.172%2018.4031C600.991%2018.4374%20603.806%2018.4237%20606.625%2018.4043C608.417%2018.4112%20610.208%2018.4209%20612%2018.4336C612.842%2018.4286%20613.684%2018.4237%20614.551%2018.4186C618.397%2018.4959%20620.376%2018.5436%20623.547%2020.8635C625.302%2023.4442%20625.34%2024.94%20625%2028C626.204%2027.9768%20627.408%2027.9536%20628.648%2027.9297C630.224%2027.9109%20631.8%2027.8927%20633.375%2027.875C634.169%2027.8582%20634.963%2027.8415%20635.781%2027.8242C637.855%2027.8066%20639.929%2027.8966%20642%2028C644.474%2030.4739%20644.286%2031.975%20644.322%2035.3613C644.317%2036.389%20644.317%2036.389%20644.313%2037.4375C644.329%2038.1188%20644.345%2038.8%20644.361%2039.502C644.366%2044.5103%20644.366%2044.5103%20642.728%2046.7007C640.624%2048.2827%20639.594%2048.3517%20636.988%2048.293C636.231%2048.2833%20635.474%2048.2736%20634.693%2048.2637C633.908%2048.2385%20633.122%2048.2134%20632.313%2048.1875C631.117%2048.1672%20631.117%2048.1672%20629.897%2048.1465C627.931%2048.1112%20625.965%2048.0574%20624%2048C624%2044.7%20624%2041.4%20624%2038C609.15%2038.33%20594.3%2038.66%20579%2039C580.996%2046.7086%20580.996%2046.7086%20585.5%2051.5C586.088%2051.9641%20586.676%2052.4281%20587.281%2052.9063C590.86%2055.1836%20594.225%2055.1286%20598.36%2055.239C613.541%2055.6826%20625.053%2058.5568%20635.75%2069.75C639.364%2074.0409%20641.319%2078.686%20643%2084C643.199%2084.6136%20643.397%2085.2272%20643.602%2085.8594C644.16%2088.8576%20644%2091.9502%20644%2095C637.73%2095%20631.46%2095%20625%2095C625.083%2097.2275%20625.165%2099.455%20625.25%20101.75C625.491%20108.267%20625.491%20108.267%20623.538%20111.18C619.797%20113.862%20616.5%20113.593%20612%20113.566C611.127%20113.573%20610.255%20113.579%20609.356%20113.585C607.513%20113.592%20605.671%20113.589%20603.828%20113.576C601.009%20113.563%20598.194%20113.597%20595.375%20113.635C593.583%20113.636%20591.792%20113.634%20590%20113.629C589.158%20113.642%20588.317%20113.655%20587.449%20113.669C583.311%20113.603%20581.616%20113.55%20578.438%20110.711C577%20108%20577%20108%20577%20104C575.868%20104.023%20574.736%20104.046%20573.57%20104.07C572.089%20104.089%20570.607%20104.107%20569.125%20104.125C568.379%20104.142%20567.632%20104.159%20566.863%20104.176C564.908%20104.193%20562.953%20104.103%20561%20104C558.441%20101.441%20558.739%2099.7279%20558.727%2096.2344C558.734%2095.497%20558.742%2094.7597%20558.75%2094C558.742%2093.2627%20558.735%2092.5253%20558.727%2091.7656C558.747%2086.2533%20558.747%2086.2533%20561%2084C563.909%2083.8548%20566.72%2083.8137%20569.625%2083.875C570.427%2083.884%20571.229%2083.893%20572.055%2083.9023C574.037%2083.9259%20576.018%2083.9618%20578%2084C578%2087.3%20578%2090.6%20578%2094C593.18%2094%20608.36%2094%20624%2094C620.825%2084.1998%20620.825%2084.1998%20613.41%2078.3984C609.078%2076.6219%20605.382%2076.5644%20600.75%2076.5C588.685%2076.0718%20578.502%2073.6977%20569.215%2065.4063C561.54%2057.0833%20559%2048.1712%20559%2037C564.94%2037%20570.88%2037%20577%2037C576.918%2034.9581%20576.835%2032.9162%20576.75%2030.8125C576.596%2026.9891%20576.614%2024.7054%20578.462%2021.3311C582.143%2017.95%20585.161%2018.2949%20590%2018.3711Z'%20fill='white'/%3e%3cpath%20d='M412%200C417.28%200%20422.56%200%20428%200C428%2024.75%20428%2049.5%20428%2075C434.27%2075%20440.54%2075%20447%2075C447%2081.27%20447%2087.54%20447%2094C452.61%2094%20458.22%2094%20464%2094C464%2087.73%20464%2081.46%20464%2075C470.27%2075%20476.54%2075%20483%2075C483%2050.25%20483%2025.5%20483%200C488.28%200%20493.56%200%20499%200C503.432%204.43238%20503.502%204.79487%20503.518%2010.6328C503.525%2011.2902%20503.532%2011.9476%20503.539%2012.6249C503.556%2014.7921%20503.545%2016.9579%20503.531%2019.125C503.534%2020.6343%20503.538%2022.1436%20503.543%2023.6528C503.549%2026.8136%20503.54%2029.974%20503.521%2033.1348C503.499%2037.1837%20503.512%2041.2315%20503.536%2045.2804C503.55%2048.3963%20503.546%2051.512%20503.535%2054.6279C503.533%2056.1206%20503.536%2057.6133%20503.545%2059.106C503.555%2061.1937%20503.54%2063.2796%20503.518%2065.3672C503.514%2066.5543%20503.511%2067.7413%20503.508%2068.9644C502.895%2072.6279%20501.97%2073.8239%20499%2076C496.263%2076.2912%20493.961%2076.3832%20491.25%2076.25C490.553%2076.232%20489.855%2076.2139%20489.137%2076.1953C487.424%2076.1484%20485.712%2076.0766%20484%2076C484.052%2077.572%20484.052%2077.572%20484.105%2079.1758C484.134%2080.5547%20484.161%2081.9336%20484.188%2083.3125C484.213%2084.0028%20484.238%2084.6931%20484.264%2085.4043C484.338%2090.5325%20484.338%2090.5325%20482.613%2092.918C478.977%2095.3568%20476.233%2095.1021%20471.875%2095.0625C470.594%2095.0535%20469.312%2095.0445%20467.992%2095.0352C467.005%2095.0236%20466.017%2095.012%20465%2095C465.012%2096.2156%20465.023%2097.4312%20465.035%2098.6836C465.045%20100.268%20465.054%20101.853%20465.063%20103.438C465.071%20104.24%20465.079%20105.042%20465.088%20105.869C465.097%20107.913%20465.052%20109.957%20465%20112C462.957%20114.043%20458.863%20113.185%20456.063%20113.188C455.321%20113.2%20454.579%20113.212%20453.814%20113.225C451.875%20113.23%20449.936%20113.122%20448%20113C446%20111%20446%20111%20445.805%20107.305C445.818%20105.828%20445.842%20104.351%20445.875%20102.875C445.884%20102.121%20445.893%20101.367%20445.902%20100.59C445.926%2098.7264%20445.962%2096.8632%20446%2095C445.12%2095.0348%20444.239%2095.0696%20443.332%2095.1055C442.171%2095.1325%20441.009%2095.1596%20439.813%2095.1875C438.09%2095.2397%20438.09%2095.2397%20436.332%2095.293C432.421%2094.9491%20429.794%2093.794%20427%2091C426.927%2088.4695%20426.908%2085.967%20426.938%2083.4375C426.942%2082.7266%20426.947%2082.0157%20426.951%2081.2832C426.963%2079.5221%20426.981%2077.761%20427%2076C426.047%2076.058%20425.095%2076.116%20424.113%2076.1758C422.232%2076.2435%20422.232%2076.2435%20420.313%2076.3125C419.071%2076.3705%20417.83%2076.4285%20416.551%2076.4883C412.003%2075.8629%20410.846%2074.5349%20408%2071C407.372%2067.9268%20407.372%2067.9268%20407.369%2064.4531C407.356%2063.1483%20407.344%2061.8434%20407.331%2060.499C407.343%2059.0827%20407.357%2057.6663%20407.371%2056.25C407.37%2054.7894%20407.368%2053.3288%20407.364%2051.8682C407.361%2048.8116%20407.376%2045.7557%20407.403%2042.6992C407.437%2038.7883%20407.431%2034.8786%20407.412%2030.9676C407.402%2027.9529%20407.411%2024.9384%20407.426%2021.9237C407.431%2020.4821%20407.431%2019.0404%20407.424%2017.5988C407.419%2015.5814%20407.442%2013.5641%20407.467%2011.5469C407.473%2010.4006%20407.479%209.25428%20407.485%208.07324C408%205%20408%205%20412%200Z'%20fill='white'/%3e%3cpath%20d='M120%200C126.6%200%20133.2%200%20140%200C140.33%2014.85%20140.66%2029.7%20141%2045C143.31%2043.35%20145.62%2041.7%20148%2040C155.677%2036.7522%20164.516%2036.7841%20172.375%2039.5C178.33%2042.235%20182.699%2046.6401%20185.072%2052.7676C186.001%2056.0032%20186.242%2058.5602%20186.227%2061.9136C186.227%2063.0543%20186.227%2064.195%20186.227%2065.3703C186.211%2067.1941%20186.211%2067.1941%20186.195%2069.0547C186.192%2070.3114%20186.19%2071.5681%20186.187%2072.8628C186.177%2076.187%20186.16%2079.5109%20186.137%2082.835C186.117%2086.2337%20186.108%2089.6325%20186.098%2093.0312C186.076%2099.6876%20186.041%20106.344%20186%20113C179.4%20113%20172.8%20113%20166%20113C165.985%20111.512%20165.971%20110.023%20165.956%20108.49C165.898%20102.964%20165.821%2097.438%20165.738%2091.9124C165.704%2089.5215%20165.676%2087.1305%20165.654%2084.7395C165.62%2081.3013%20165.568%2077.8637%20165.512%2074.4258C165.505%2073.3579%20165.499%2072.29%20165.492%2071.1898C165.427%2064.0825%20165.427%2064.0825%20162%2058C159.007%2055.6719%20155.762%2055.5762%20152.027%2055.6875C148.573%2056.2199%20146.582%2057.7186%20144%2060C140.394%2065.4423%20140.529%2070.5612%20140.488%2076.8672C140.47%2077.9019%20140.452%2078.9366%20140.434%2080.0027C140.38%2083.2934%20140.346%2086.584%20140.312%2089.875C140.279%2092.112%20140.245%2094.349%20140.209%2096.5859C140.124%20102.057%20140.057%20107.528%20140%20113C133.4%20113%20126.8%20113%20120%20113C120%2075.71%20120%2038.42%20120%200Z'%20fill='white'/%3e%3cpath%20d='M384.937%2041.875C390.229%2047.327%20391.129%2053.5899%20391.113%2060.8918C391.113%2062.6331%20391.113%2062.6331%20391.113%2064.4095C391.108%2065.6524%20391.103%2066.8952%20391.098%2068.1758C391.096%2069.4561%20391.095%2070.7364%20391.093%2072.0555C391.09%2075.447%20391.08%2078.8384%20391.069%2082.2299C391.058%2085.6956%20391.054%2089.1613%20391.049%2092.627C391.038%2099.418%20391.021%20106.209%20391%20113C384.73%20113%20378.46%20113%20372%20113C371.34%20110.36%20370.68%20107.72%20370%20105C369.216%20105.763%20368.432%20106.526%20367.625%20107.312C361.35%20112.485%20353.536%20113.535%20345.609%20113.289C339.431%20112.605%20334.482%20110.354%20330%20106C325.394%2099.4194%20325.467%2092.8274%20326%2085C327.007%2079.4383%20329.402%2075.731%20333.891%2072.3086C342.986%2066.6663%20353.694%2065.7157%20364.09%2064.3254C366.213%2064.0136%20366.213%2064.0136%20369%2063C369.685%2060.1422%20369.685%2060.1422%20370%2057C368.278%2053.7515%20368.278%2053.7515%20365%2053C359.576%2052.4122%20355.409%2051.9853%20350.875%2055.25C348.747%2058.0296%20348.747%2058.0296%20348%2062C341.4%2062%20334.8%2062%20328%2062C329.105%2053.157%20330.691%2046.2196%20337.875%2040.5C351.346%2031.5781%20371.765%2033.4673%20384.937%2041.875ZM367.844%2076.9141C363.724%2078.4874%20359.477%2079.1855%20355.156%2080.0234C351.655%2081.1068%20349.658%2082.5059%20347%2085C345.556%2087.8886%20345.623%2089.7965%20346%2093C347.874%2096.0406%20347.874%2096.0406%20351%2098C356.458%2098.8053%20360.429%2098.0369%20365.234%2095.3125C368.274%2093.0527%20369.984%2090.5805%20371%2087C371.299%2083.3051%20371.241%2079.6966%20371%2076C369.763%2075.935%20369.763%2075.935%20367.844%2076.9141Z'%20fill='white'/%3e%3cpath%20d='M241%2037C247.6%2037%20254.2%2037%20261%2037C261.33%2040.3%20261.66%2043.6%20262%2047C262.722%2046.2369%20263.444%2045.4737%20264.188%2044.6875C270.86%2038.312%20276.637%2037.6259%20285.605%2037.7266C292.326%2038.268%20297.825%2040.2925%20302.438%2045.3125C308.447%2052.7213%20308.41%2059.9837%20308.293%2069.1523C308.289%2070.4076%20308.284%2071.6629%20308.28%2072.9562C308.266%2076.2723%20308.239%2079.5878%20308.206%2082.9037C308.175%2086.2958%20308.162%2089.6879%20308.146%2093.0801C308.113%2099.7202%20308.062%20106.36%20308%20113C301.4%20113%20294.8%20113%20288%20113C287.985%20111.512%20287.971%20110.023%20287.956%20108.49C287.898%20102.964%20287.821%2097.438%20287.738%2091.9124C287.704%2089.5215%20287.676%2087.1305%20287.654%2084.7395C287.62%2081.3013%20287.568%2077.8637%20287.512%2074.4258C287.505%2073.3579%20287.499%2072.29%20287.492%2071.1898C287.427%2064.0825%20287.427%2064.0825%20284%2058C281.006%2055.6716%20277.762%2055.5793%20274.027%2055.6836C269.786%2056.3456%20267.042%2058.7533%20264.364%2061.9578C262.3%2066.5615%20262.519%2070.996%20262.488%2075.9883C262.47%2077.0466%20262.452%2078.105%20262.434%2079.1954C262.38%2082.5677%20262.346%2085.9399%20262.312%2089.3125C262.279%2091.6022%20262.245%2093.8919%20262.209%2096.1816C262.122%20101.788%20262.062%20107.393%20262%20113C255.07%20113%20248.14%20113%20241%20113C241%2087.92%20241%2062.84%20241%2037Z'%20fill='white'/%3e%3cpath%20d='M204%2037C210.6%2037%20217.2%2037%20224%2037C224%2062.08%20224%2087.16%20224%20113C217.4%20113%20210.8%20113%20204%20113C204%2087.92%20204%2062.84%20204%2037Z'%20fill='white'/%3e%3cpath%20d='M521%2037C527.6%2037%20534.2%2037%20541%2037C541.045%2046.4662%20541.082%2055.9323%20541.104%2065.3986C541.114%2069.794%20541.128%2074.1894%20541.151%2078.5847C541.173%2082.8252%20541.185%2087.0656%20541.19%2091.3061C541.193%2092.9252%20541.201%2094.5444%20541.211%2096.1635C541.226%2098.4285%20541.228%20100.693%20541.227%20102.958C541.232%20104.248%20541.236%20105.539%20541.241%20106.868C541%20110%20541%20110%20539%20113C536.245%20113.276%20533.749%20113.373%20531%20113.312C530.263%20113.316%20529.525%20113.319%20528.766%20113.322C523.267%20113.267%20523.267%20113.267%20521%20111C520.76%20107.95%20520.76%20107.95%20520.773%20103.98C520.773%20103.258%20520.772%20102.536%20520.772%20101.792C520.773%2099.4002%20520.789%2097.0088%20520.805%2094.6172C520.808%2092.9609%20520.811%2091.3047%20520.813%2089.6485C520.821%2085.2853%20520.841%2080.9222%20520.863%2076.5591C520.883%2072.1084%20520.892%2067.6577%20520.902%2063.207C520.924%2054.4713%20520.959%2045.7357%20521%2037Z'%20fill='white'/%3e%3cpath%20d='M204%200C210.6%200%20217.2%200%20224%200C224%206.6%20224%2013.2%20224%2020C217.4%2020%20210.8%2020%20204%2020C204%2013.4%20204%206.8%20204%200Z'%20fill='white'/%3e%3cpath%20d='M528.361%20-0.322266C529.389%20-0.317432%20529.389%20-0.317432%20530.438%20-0.3125C531.459%20-0.33667%20531.459%20-0.33667%20532.502%20-0.361328C537.51%20-0.366234%20537.51%20-0.366234%20539.701%201.27197C541.283%203.37597%20541.352%204.40599%20541.293%207.01172C541.282%208.03592%20541.282%208.03592%20541.27%209.08081C541.243%209.94102%20541.216%2010.8012%20541.188%2011.6875C541.126%2014.4306%20541.064%2017.1737%20541%2020C534.4%2020%20527.8%2020%20521%2020C520.959%2017.0712%20520.918%2014.1425%20520.875%2011.125C520.857%2010.2035%20520.839%209.28196%20520.82%208.33252C520.815%207.60662%20520.81%206.88071%20520.805%206.13281C520.794%205.38918%20520.784%204.64556%20520.773%203.87939C521.316%20-0.615313%20524.587%20-0.281522%20528.361%20-0.322266Z'%20fill='white'/%3e%3c/g%3e%3cdefs%3e%3cclipPath%20id='clip0_1_3'%3e%3crect%20width='644'%20height='114'%20fill='white'/%3e%3c/clipPath%3e%3c/defs%3e%3c/svg%3e)
2025
第十二届
中国可视化与可视分析大会
The 12th China Visualization
and Visual Analytics Conference
中国·杭州
China·Hangzhou
2025.07.19-22
Paper Session 4: Geospatial Data Visualization
Information
Time: July 21, 2025 - Morning, 10:15 - 11:45
Location: Lanqiao Hall, 3F
Chair
Yu Dong
Computer Network Information Center, Chinese Academy of Sciences
Papers
Linbing Xiang, Chunyuan Chen, Yuqi Jin, Yu Wang, Chengshun Wang, Dong Sun, Siming Chen
Hanning Shao, Haoyu Xu, Xiaoru Yuan
Qiuyao Cheng, Lingyun Yu, Yu Liu
Jie Yu, Zhenning Chen, Di Weng, Yingcai Wu
第十二届中国可视化与可视分析大会
The 12th China Visualization and Visual Analytics Conference