lasinfo (210611) report for 'AHN3T/37DZ1_24.LAZ' reporting all LAS header entries: file signature: 'LASF' file source ID: 0 global_encoding: 16 project ID GUID data 1-4: 00000000-0000-0000-0000-000000000000 version major.minor: 1.4 system identifier: 'GeoTiles.nl' generating software: 'PDAL 2.3.0 (5f4276)' file creation day/year: 217/2021 header size: 375 offset to point data: 2299 number var. length records: 2 point data format: 8 point data record length: 38 number of point records: 13780858 number of points by return: 13483630 245546 44084 6830 768 scale factor x y z: 0.001 0.001 0.001 offset x y z: 72980 424980 0 min x y z: 72980.000 424980.000 -2.048 max x y z: 74019.999 426269.999 17.103 start of waveform data packet record: 0 start of first extended variable length record: 0 number of extended_variable length records: 0 extended number of point records: 13780858 extended number of points by return: 13483630 245546 44084 6830 768 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 2: reserved 0 user ID 'LASF_Projection' record ID 2112 length after header 908 description 'OGC Transformation Record' WKT OGC COORDINATE SYSTEM: COMPD_CS["Amersfoort / RD New + NAP height",PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6289"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4289"]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.1561605555556],PARAMETER["central_meridian",5.38763888888889],PARAMETER["scale_factor",0.9999079],PARAMETER["false_easting",155000],PARAMETER["false_northing",463000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","28992"]],VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]],AUTHORITY["EPSG","7415"]] variable length header record 2 of 2: reserved 0 user ID 'liblas' record ID 2112 length after header 908 description 'OGR variant of OpenGIS WKT SRS' has spatial indexing LAX file LASzip compression (version 3.4r3 c3 50000): POINT14 3 RGBNIR14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z -2048 17103 intensity 1 3660 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -32 33 user_data 2 2 point_source_ID 7 12 gps_time 164801927.685757 164805070.403401 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 51 250 G 57 253 B 51 255 NIR 38 233 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5333 5500 extended_scanner_channel 0 0 number of first returns: 13483630 number of intermediate returns: 51702 number of last returns: 13486586 number of single returns: 13241060 covered area in square units/kilounits: 1339272/1.34 point density: all returns 10.29 last only 10.07 (per square units) spacing: all returns 0.31 last only 0.32 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 13780858 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 13483630 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 245546 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 44084 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 6830 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 768 instead zero. overview over extended number of returns of given pulse: 13241060 399917 111770 24271 3840 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 696214 unclassified (1) 12970574 ground (2) 88785 building (6) 25285 water (9) +-> flagged as extended overlap: 932503 +---> 63727 of those are unclassified (1) +---> 868308 of those are ground (2) +---> 468 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.1,-2.0) has 73 bin [-2.0,-1.9) has 2287 bin [-1.9,-1.8) has 12095 bin [-1.8,-1.7) has 16270 bin [-1.7,-1.6) has 13651 bin [-1.6,-1.5) has 16282 bin [-1.5,-1.4) has 18663 bin [-1.4,-1.3) has 19282 bin [-1.3,-1.2) has 21313 bin [-1.2,-1.1) has 25206 bin [-1.1,-1.0) has 33270 bin [-1.0,-0.9) has 52768 bin [-0.9,-0.8) has 115823 bin [-0.8,-0.7) has 503684 bin [-0.7,-0.6) has 1127571 bin [-0.6,-0.5) has 1682660 bin [-0.5,-0.4) has 1994361 bin [-0.4,-0.3) has 1923787 bin [-0.3,-0.2) has 1827951 bin [-0.2,-0.1) has 1275453 bin [-0.1,0.0) has 644390 bin [0.0,0.1) has 591853 bin [0.1,0.2) has 304365 bin [0.2,0.3) has 339440 bin [0.3,0.4) has 387945 bin [0.4,0.5) has 169427 bin [0.5,0.6) has 37958 bin [0.6,0.7) has 29015 bin [0.7,0.8) has 29045 bin [0.8,0.9) has 23695 bin [0.9,1.0) has 20223 bin [1.0,1.1) has 18807 bin [1.1,1.2) has 19477 bin [1.2,1.3) has 18796 bin [1.3,1.4) has 19533 bin [1.4,1.5) has 22159 bin [1.5,1.6) has 21968 bin [1.6,1.7) has 25602 bin [1.7,1.8) has 31145 bin [1.8,1.9) has 34704 bin [1.9,2.0) has 28325 bin [2.0,2.1) has 21081 bin [2.1,2.2) has 17626 bin [2.2,2.3) has 15563 bin [2.3,2.4) has 12672 bin [2.4,2.5) has 8476 bin [2.5,2.6) has 6354 bin [2.6,2.7) has 5499 bin [2.7,2.8) has 4937 bin [2.8,2.9) has 4552 bin [2.9,3.0) has 4056 bin [3.0,3.1) has 4131 bin [3.1,3.2) has 3887 bin [3.2,3.3) has 3530 bin [3.3,3.4) has 3436 bin [3.4,3.5) has 3463 bin [3.5,3.6) has 3364 bin [3.6,3.7) has 3559 bin [3.7,3.8) has 3590 bin [3.8,3.9) has 3520 bin [3.9,4.0) has 3542 bin [4.0,4.1) has 3486 bin [4.1,4.2) has 3788 bin [4.2,4.3) has 4375 bin [4.3,4.4) has 5353 bin [4.4,4.5) has 5558 bin [4.5,4.6) has 7362 bin [4.6,4.7) has 3987 bin [4.7,4.8) has 3200 bin [4.8,4.9) has 3139 bin [4.9,5.0) has 3097 bin [5.0,5.1) has 3290 bin [5.1,5.2) has 3191 bin [5.2,5.3) has 3224 bin [5.3,5.4) has 3272 bin [5.4,5.5) has 3307 bin [5.5,5.6) has 3320 bin [5.6,5.7) has 3091 bin [5.7,5.8) has 3043 bin [5.8,5.9) has 2883 bin [5.9,6.0) has 2792 bin [6.0,6.1) has 2726 bin [6.1,6.2) has 2424 bin [6.2,6.3) has 2269 bin [6.3,6.4) has 2133 bin [6.4,6.5) has 1984 bin [6.5,6.6) has 1897 bin [6.6,6.7) has 1833 bin [6.7,6.8) has 1778 bin [6.8,6.9) has 1746 bin [6.9,7.0) has 1621 bin [7.0,7.1) has 1676 bin [7.1,7.2) has 1682 bin [7.2,7.3) has 1553 bin [7.3,7.4) has 1569 bin [7.4,7.5) has 1526 bin [7.5,7.6) has 1523 bin [7.6,7.7) has 1458 bin [7.7,7.8) has 1538 bin [7.8,7.9) has 5411 bin [7.9,8.0) has 1374 bin [8.0,8.1) has 1146 bin [8.1,8.2) has 1106 bin [8.2,8.3) has 1075 bin [8.3,8.4) has 1102 bin [8.4,8.5) has 1072 bin [8.5,8.6) has 1103 bin [8.6,8.7) has 1046 bin [8.7,8.8) has 1037 bin [8.8,8.9) has 1019 bin [8.9,9.0) has 1061 bin [9.0,9.1) has 1060 bin [9.1,9.2) has 1074 bin [9.2,9.3) has 956 bin [9.3,9.4) has 771 bin [9.4,9.5) has 860 bin [9.5,9.6) has 849 bin [9.6,9.7) has 964 bin [9.7,9.8) has 1258 bin [9.8,9.9) has 850 bin [9.9,10.0) has 542 bin [10.0,10.1) has 543 bin [10.1,10.2) has 545 bin [10.2,10.3) has 461 bin [10.3,10.4) has 442 bin [10.4,10.5) has 232 bin [10.5,10.6) has 228 bin [10.6,10.7) has 221 bin [10.7,10.8) has 225 bin [10.8,10.9) has 186 bin [10.9,11.0) has 192 bin [11.0,11.1) has 184 bin [11.1,11.2) has 200 bin [11.2,11.3) has 193 bin [11.3,11.4) has 193 bin [11.4,11.5) has 181 bin [11.5,11.6) has 165 bin [11.6,11.7) has 162 bin [11.7,11.8) has 151 bin [11.8,11.9) has 169 bin [11.9,12.0) has 159 bin [12.0,12.1) has 162 bin [12.1,12.2) has 171 bin [12.2,12.3) has 179 bin [12.3,12.4) has 177 bin [12.4,12.5) has 195 bin [12.5,12.6) has 177 bin [12.6,12.7) has 162 bin [12.7,12.8) has 157 bin [12.8,12.9) has 144 bin [12.9,13.0) has 127 bin [13.0,13.1) has 143 bin [13.1,13.2) has 134 bin [13.2,13.3) has 152 bin [13.3,13.4) has 129 bin [13.4,13.5) has 128 bin [13.5,13.6) has 134 bin [13.6,13.7) has 122 bin [13.7,13.8) has 104 bin [13.8,13.9) has 99 bin [13.9,14.0) has 126 bin [14.0,14.1) has 101 bin [14.1,14.2) has 73 bin [14.2,14.3) has 90 bin [14.3,14.4) has 77 bin [14.4,14.5) has 71 bin [14.5,14.6) has 72 bin [14.6,14.7) has 74 bin [14.7,14.8) has 55 bin [14.8,14.9) has 69 bin [14.9,15.0) has 55 bin [15.0,15.1) has 64 bin [15.1,15.2) has 47 bin [15.2,15.3) has 48 bin [15.3,15.4) has 44 bin [15.4,15.5) has 39 bin [15.5,15.6) has 29 bin [15.6,15.7) has 36 bin [15.7,15.8) has 38 bin [15.8,15.9) has 24 bin [15.9,16.0) has 27 bin [16.0,16.1) has 26 bin [16.1,16.2) has 28 bin [16.2,16.3) has 27 bin [16.3,16.4) has 20 bin [16.4,16.5) has 21 bin [16.5,16.6) has 16 bin [16.6,16.7) has 13 bin [16.7,16.8) has 11 bin [16.8,16.9) has 7 bin [16.9,17.0) has 6 bin [17.0,17.1) has 5 bin [17.1,17.2) has 1 average z coordinate -0.2 for 13780858 element(s) point source id histogram with bin size 1.000000 bin 7 has 101080 bin 8 has 2401997 bin 9 has 5138304 bin 10 has 4578697 bin 11 has 1559915 bin 12 has 865 average point source id 9.369858320867975 for 13780858 element(s)