2011年全国数学建模大赛赛题B附件2_全市六区交通网路和平台设置的数据表VIP免费

全市路口节点标号路口的横坐标X路口的纵坐标Y路口所属区域发案率(次数)1413359A1.7说明：2403343A2.1A列：是全市交通网络中路口节点的标号（序号）3383.5351A2.2 B列：路口节点的横坐标X，是在交通网络中的实际横坐标值4381377.5A1.7C列：路口节点的纵坐标Y，是在交通网络中的实际纵坐标值5339376A2.1D列：路口节点所属的区6335383A2.5 E列：各路口节点的发案率是每个路口平均每天的发生报警案件数量7317362A2.48334.5 353.5A2.4 地图距离和实际距离的比例是1:100000,即1毫米对应100米9333342A2.1坐标的长度单位为毫米10282325A1.611247301A2.612219316A2.413225270A2.214280292A2.515290335A2.116337328A2.617415335A2.518432371A1.919418374A1.820444394A1.921251277A1.422234271A1.423225265A2.424212290A1.125227300A1.626256301A1.227250.5306A0.828243328A1.329246337A1.430314367A2.131315351A1.632326355A1.5 案发地P点的标号：3233327350A1.434328342.5A1.735336339A1.436336334A1.137331335A0.138371330A1.239371333A1.440388.5330.5A1.741411327.5A1.442419344A1.443411343A1.744394346A1.145342342A1.446342348A1.247325372A1.648315374A1.449342372A1.250345382A1.151348.5380.5 A0.852351377A0.653348369A1.454370363A0.955371353A156354374A0.557363382.5A0.858357387A1.159351382A0.960369388A0.761335395A0.662381381A1.263391375A1.464392366A0.865395361A0.766398362A0.867401359A0.868405360A0.969410355A1.170408350A0.971415351A1.172418347A0.873422354A0.974418.5356A1.175405.5364.5A0.876405368A1.177409370A0.878417364A0.879420370A0.880424372A0.881438368A1.482438.5373A1.183434376A0.984438385A185440392A1.286447392A1.487448381A1.188444.5383A0.989441385A1.490440.5381.5A0.991445380A0.992444360A0.893140130B1.694145118B1.69516096B1.696142.571B2.19715070B1.898186145B1.69915873.5B2.610012168B2.6101157145B1.1102158138.5B0.9103159135B0.5104133114B0.7105137.5113B0.4106144112B0.8107139117B0.2108144.5115B0.8109151113B0.6110151.5118B0.9111150111B0.8112158118B1.1113159109B0.8114164108.5B0.4115163105B0.711614999.5B1.2117143102B0.8118137103B0.9119131103B0.5120130100B0.6121127102B0.612212598B0.812312996B0.912413090B0.412512490B0.712613696B1.112713690B0.812814296B0.8129...