{"text_format":"dbase-jsonl-2026-09-30","columns":[{"name":"Station_Na","type":"character","width":254},{"name":"GPSID","type":"character","width":254},{"name":"USGS_Quad","type":"character","width":254},{"name":"Latitude","type":"character","width":254},{"name":"Longitude","type":"character","width":254},{"name":"Ortho_H","type":"character","width":254},{"name":"Ellip_H","type":"number","width":16,"decimals":6},{"name":"SPC_N","type":"number","width":16,"decimals":6},{"name":"SPC_E","type":"number","width":16,"decimals":6},{"name":"UTM_N","type":"number","width":16,"decimals":6},{"name":"UTM_E","type":"number","width":16,"decimals":6},{"name":"Albers_635","type":"number","width":16,"decimals":6},{"name":"Albers_636","type":"number","width":16,"decimals":6},{"name":"Descriptio","type":"character","width":254},{"name":"Ortho_H1","type":"character","width":254},{"name":"Ellip_H1","type":"number","width":16,"decimals":6},{"name":"SPC_N_1","type":"number","width":16,"decimals":6},{"name":"SPC_E_1","type":"number","width":16,"decimals":6},{"name":"UTM_N1","type":"number","width":16,"decimals":6},{"name":"UTM_E1","type":"number","width":16,"decimals":6},{"name":"Albers_637","type":"number","width":16,"decimals":6},{"name":"Albers_638","type":"number","width":16,"decimals":6},{"name":"F23","type":"character","width":254},{"name":"F24","type":"date","width":8},{"name":"Albers_X","type":"float","width":19,"decimals":11},{"name":"Albers_Y","type":"float","width":19,"decimals":11},{"name":"Albers_Z","type":"float","width":19,"decimals":11},{"name":"Type","type":"character","width":50}],"n_rows":24,"rows_kept":24,"cut":false,"deleted_skipped":0,"read_ended":"whole","bounds":"16MiB/16384/4096/first_that_fit","version":"dbase_level_three","encoding_class":"enc_absent","reader":"statdb_count/9"}
["MD-01","19010AA","DAMASCUS","39º19'05.37625\" N","77º09'26.59918\" W","237.659",205.811000,0.000000,0.000000,4354303.290000,314018.692000,1969624.005000,1599135.210000,"asphalt parking lot surface on west side of Long Corner Road","779.720",675.231589,601502.314976,1267804.354021,14285743.375824,1030242.991899,6462008.089081,5246496.100942,null,null,1.59913521000e+06,1.96962400500e+06,2.37659000000e+02,"GCP"]
["MD-02","19010AB","SANDY SPRING","39º12'04.37326\" N","77º01'25.39414\" W","143.210",111.332000,0.000000,0.000000,4341056.993000,325252.511000,1959034.746000,1612928.540000,"broken asphalt surface in driveway to multiple dwellings on north side of route 650","469.848",365.261737,558869.881217,1305611.144217,14242284.483087,1067099.279731,6427266.495182,5291749.717779,null,null,1.61292854000e+06,1.95903474600e+06,1.43210000000e+02,"GCP"]
["MD-03","19010AC","SYKESVILLE","39º19'08.53215\" N","76º56'42.46602\" W","192.424",160.469000,0.000000,0.000000,4353985.289000,332320.424000,1973311.848000,1616888.978000,"mowed grass at church/school on north side of Old Frederick Road","631.311",526.472044,601787.897739,1327857.326101,14284700.067543,1090287.924296,6474107.287322,5304743.254783,null,null,1.61688897800e+06,1.97331184800e+06,1.92424000000e+02,"GCP"]
["MD-04","19010AD","LAUREL","39º06'17.02654\" N","76º52'20.18075\" W","77.742",45.547000,0.000000,0.000000,4330067.322000,338109.965000,1951019.609000,1627789.505000,"asphalt at west end of Beall Road","255.059",149.432116,523752.631573,1348579.259720,14206229.204152,1109282.443391,6400970.166544,5340506.067112,null,null,1.62778950500e+06,1.95101960900e+06,7.77420000000e+01,"GCP"]
["MD-09","19010AE","RELAY","39º12'51.21999\" N","76º41'17.32059\" W","35.451",2.841000,0.000000,0.000000,4341907.734000,354258.147000,1966208.363000,1640766.963000,"pavement on north side of Furnace Road just west of 90° bend","116.309",9.320847,563759.576161,1400693.799514,14245075.622518,1162261.937164,6450801.936954,5383082.943896,null,null,1.64076696300e+06,1.96620836300e+06,3.54510000000e+01,"GCP"]
["MD-NVA-01","19010AF","CLARKSVILLE","39º11'05.26171\" N","76º59'23.13169\" W","139.701",107.761000,0.000000,0.000000,4339169.627000,328145.330000,1957808.050000,1616142.304000,"asphalt cul-de-sac at west end of Cortina Drive","458.336",353.545881,552888.679925,1315236.261121,14236092.349803,1076590.136732,6423241.910056,5302293.541835,null,null,1.61614230400e+06,1.95780805000e+06,1.39701000000e+02,"NVA"]
["MD-NVA-02","19010AG","SAVAGE","39º11'57.02715\" N","76º51'44.71191\" W","107.841",75.669000,0.000000,0.000000,4340531.831000,339177.142000,1961559.778000,1626499.336000,"asphalt cul-de-sac at east end of Owen Brown Road on west side of sound wall barrier","353.808",248.257377,558155.159549,1351323.299179,14240561.514092,1112783.673265,6435550.704334,5336273.237651,null,null,1.62649933600e+06,1.96155977800e+06,1.07841000000e+02,"NVA"]
["MD-NVA-03","19010AH","WOODBINE","39º17'29.63006\" N","77º04'16.50882\" W","160.178",128.350000,0.000000,0.000000,4351177.627000,321377.239000,1968154.860000,1606938.509000,"asphalt in cul-de-sac at east end of Pheasant Ridge Court","525.517",421.094958,591784.563416,1292166.758706,14275488.596465,1054385.158179,6457188.069194,5272097.424409,null,null,1.60693850900e+06,1.96815486000e+06,1.60178000000e+02,"NVA"]
["MD-NVA-04","19010AI","WOODBINE","39º22'01.20775\" N","77º07'12.81855\" W","206.543",174.649000,0.000000,0.000000,4359648.589000,317349.772000,1975616.198000,1601167.116000,"ashpalt cul-de-sac at east end of Kings Forest Trail","677.633",572.994261,619276.483494,1278341.584586,14303280.410958,1041171.710198,6481667.475613,5253162.445876,null,null,1.60116711600e+06,1.97561619800e+06,2.06543000000e+02,"NVA"]
["MD-NVA-05","19010AJ","DAMASCUS","39º16'40.67765\" N","77º08'44.74885\" W","174.750",142.943000,0.000000,0.000000,4349818.200000,314915.078000,1965403.282000,1600996.712000,"mowed grass on NW side of SR 94 and east side of Annapolis Rock Lane","573.326",468.972159,586856.847550,1271069.988566,14271028.543050,1033183.884967,6448160.600373,5252603.378753,null,null,1.60099671200e+06,1.96540328200e+06,1.74750000000e+02,"NVA"]
["MD-NVA-06","19010AK","SANDY SPRING","39º14'18.55142\" N","77º03'23.98208\" W","114.046",82.215000,0.000000,0.000000,4345257.820000,322501.746000,1962570.745000,1609338.680000,"gravel parking lot on south side of river","374.166",269.733712,572449.290737,1296284.380720,14256066.696335,1058074.478227,6438867.518567,5279971.985430,null,null,1.60933868000e+06,1.96257074500e+06,1.14046000000e+02,"NVA"]
["MD-NVA-07","19010AL","WOODBINE","39º20'24.64079\" N","77º07'28.15519\" W","213.086",181.232000,0.000000,0.000000,4356679.925000,316912.705000,1972597.248000,1601403.771000,"asphalt cul-de-sac at south end of Woodcamp Road","699.100",594.591987,609507.681183,1277123.786497,14293540.719152,1039737.766215,6471762.803822,5253938.871489,null,null,1.60140377100e+06,1.97259724800e+06,2.13086000000e+02,"NVA"]
["MD-NVA-08","19010AM","WOODBINE","39º17'28.89823\" N","77º01'02.56374\" W","179.939",148.073000,0.000000,0.000000,4351050.034000,326023.134000,1969044.771000,1611455.681000,"asphalt cul-de-sac at south end of Saddlebred Court","590.350",485.802834,591703.118040,1307414.593694,14275069.985098,1069627.565356,6460107.718866,5286917.512877,null,null,1.61145568100e+06,1.96904477100e+06,1.79939000000e+02,"NVA"]
["MD-NVA-09","19010AN","CLARKSVILLE","39º13'36.85066\" N","76º55'04.75849\" W","116.092",84.037000,0.000000,0.000000,4343709.476000,334443.513000,1963655.417000,1621220.481000,"asphalt cul-de-sac at NE end of Middle Patuxent Court","380.879",275.711391,568235.710581,1335566.206351,14250986.837729,1097253.425456,6442426.146620,5318954.194207,null,null,1.62122048100e+06,1.96365541700e+06,1.16092000000e+02,"NVA"]
["MD-NVA-10","19010AO","SAVAGE","39º08'44.21679\" N","76º48'53.41169\" W","58.048",25.734000,0.000000,0.000000,4334504.239000,343167.355000,1956494.316000,1631692.034000,"asphalt cul-de-sac at south end of Winterbrook Lane","190.446",84.428965,538671.946877,1364847.910252,14220785.989341,1125874.897081,6418931.767758,5353309.614338,null,null,1.63169203400e+06,1.95649431600e+06,5.80480000000e+01,"NVA"]
["MD-NVA-11","19010AP","SAVAGE","39º11'50.44164\" N","76º46'24.90898\" W","82.160",49.782000,0.000000,0.000000,4340174.908000,346844.646000,1962882.817000,1633987.483000,"asphalt cul-de-sac at west end of Huntshire Drive","269.553",163.326445,557539.075808,1376500.370213,14239390.509217,1137939.475969,6439891.374787,5360840.599931,null,null,1.63398748300e+06,1.96288281700e+06,8.21600000000e+01,"NVA"]
["MD-NVA-12","19010AQ","RELAY","39º13'03.98282\" N","76º42'50.13686\" W","43.206",10.682000,0.000000,0.000000,4342342.996000,352039.606000,1966152.706000,1638526.548000,"asphalt cul-de-sac at north end of N Meyer Drive","141.752",35.045862,565026.907288,1393384.675026,14246503.644596,1154983.273901,6450619.335613,5375732.515684,null,null,1.63852654800e+06,1.96615270600e+06,4.32060000000e+01,"NVA"]
["MD-NVA-13","19010AR","SYKESVILLE","39º17'05.81437\" N","76º54'00.68416\" W","147.514",115.468000,0.000000,0.000000,4350119.455000,336115.197000,1970333.780000,1621413.540000,"asphalt cul-de-sac at east end of Stardust Lane","483.969",378.831263,589382.568876,1340585.167441,14272016.910496,1102737.942045,6464336.742560,5319587.588610,null,null,1.62141354000e+06,1.97033378000e+06,1.47514000000e+02,"NVA"]
["MD-NVA-14","19010AS","SYKESVILLE","39º20'10.32906\" N","76º57'06.20989\" W","172.287",140.340000,0.000000,0.000000,4355902.782000,331792.961000,1975084.985000,1615953.800000,"asphalt cul-de-sac for Heritage Farms Court on east side of MD 32","565.245",460.432150,608039.262860,1325988.013566,14290991.042493,1088557.406104,6479924.654296,5301675.091628,null,null,1.61595380000e+06,1.97508498500e+06,1.72287000000e+02,"NVA"]
["MD-NVA-15","19010AT","CLARKSVILLE","39º09'18.90711\" N","76º56'01.34140\" W","137.162",105.110000,0.000000,0.000000,4335785.958000,332917.050000,1955517.955000,1621503.444000,"asphalt cul-de-sac at SE end of Fulton Estates Court","450.006",344.848392,542135.197825,1331132.588579,14224991.095760,1092245.354764,6415728.490044,5319882.548649,null,null,1.62150344400e+06,1.95551795500e+06,1.37162000000e+02,"NVA"]
["MD-NVA-16","19010AU","WOODBINE","39º21'02.65276\" N","77º02'20.40370\" W","151.671",119.798000,0.000000,0.000000,4357682.097000,324306.974000,1975200.900000,1608325.655000,"asphalt cul-de-sac at east end of The Old Station Court","497.607",393.037272,613331.984885,1301304.082950,14296828.678455,1063997.130424,6480304.952092,5276648.419243,null,null,1.60832565500e+06,1.97520090000e+06,1.51671000000e+02,"NVA"]
["MD-NVA-17","19010AV","WOODBINE","39º18'59.87057\" N","77º02'53.62174\" W","184.380",152.531000,0.000000,0.000000,4353914.592000,323426.021000,1971298.106000,1608310.616000,"asphalt cul-de-sac at north end of Foxpaw Trail","604.920",500.428789,600910.487748,1298688.115741,14284468.122469,1061106.870456,6467500.535445,5276599.078791,null,null,1.60831061600e+06,1.97129810600e+06,1.84380000000e+02,"NVA"]
["MD-NVA-18","19010AW","CLARKSVILLE","39º14'54.63683\" N","76º59'10.04872\" W","181.916",149.998000,0.000000,0.000000,4346234.424000,328614.287000,1964868.465000,1615027.884000,"asphalt cul-de-sac at south end of Oakwood Overlook Court","596.836",492.118438,576095.527866,1316262.857821,14259270.771291,1078128.706490,6446405.954933,5298637.315552,null,null,1.61502788400e+06,1.96486846500e+06,1.81916000000e+02,"NVA"]
["MD-VVA-01","19010AX","SYKESVILLE","39º15'51.26425\" N","76º55'26.75419\" W","114.957",82.934000,0.000000,0.000000,4347864.649000,334004.152000,1967651.807000,1619874.024000,"VVA=fallow corn field on south side of Carroll Mill Road","377.155",272.092632,581833.428463,1333824.034639,14264619.267812,1095811.955242,6455537.636143,5314536.693200,null,null,1.61987402400e+06,1.96765180700e+06,1.14957000000e+02,"VVA"]