lasinfo (210611) report for 'AHN3T/40DZ1_20.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: 214/2021 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: 2090782 number of points by return: 1930090 87322 45701 20540 7129 scale factor x y z: 0.001 0.001 0.001 offset x y z: 193980 426230 0 min x y z: 193980.000 426901.792 8.474 max x y z: 195019.991 427519.999 22.358 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: 2090782 extended number of points by return: 1930090 87322 45701 20540 7129 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 1039991 Y 671792 1289999 Z 8474 22358 intensity 1 7415 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -31 31 user_data 2 2 point_source_ID 226 229 gps_time 109089917.441376 109151463.962404 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 46 213 G 54 227 B 42 212 NIR 64 252 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5167 5167 extended_scanner_channel 0 0 number of first returns: 1930090 number of intermediate returns: 73390 number of last returns: 1930050 number of single returns: 1842748 covered area in square units/kilounits: 162552/0.16 point density: all returns 12.86 last only 11.87 (per square units) spacing: all returns 0.28 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 2090782 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 1930090 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 87322 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 45701 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 20540 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 7129 instead zero. overview over extended number of returns of given pulse: 1842748 83219 75513 53653 35649 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 305852 unclassified (1) 1781289 ground (2) 3641 water (9) +-> flagged as extended overlap: 266372 +---> 27849 of those are unclassified (1) +---> 236988 of those are ground (2) +---> 1535 of those are water (9) z coordinate histogram with bin size 0.100000 bin [8.4,8.5) has 5 bin [8.5,8.6) has 1412 bin [8.6,8.7) has 2013 bin [8.7,8.8) has 1273 bin [8.8,8.9) has 1476 bin [8.9,9.0) has 1063 bin [9.0,9.1) has 764 bin [9.1,9.2) has 666 bin [9.2,9.3) has 1319 bin [9.3,9.4) has 4252 bin [9.4,9.5) has 3740 bin [9.5,9.6) has 8083 bin [9.6,9.7) has 24633 bin [9.7,9.8) has 61780 bin [9.8,9.9) has 114757 bin [9.9,10.0) has 182561 bin [10.0,10.1) has 180479 bin [10.1,10.2) has 158104 bin [10.2,10.3) has 122818 bin [10.3,10.4) has 203179 bin [10.4,10.5) has 327125 bin [10.5,10.6) has 272255 bin [10.6,10.7) has 176567 bin [10.7,10.8) has 20430 bin [10.8,10.9) has 12486 bin [10.9,11.0) has 12537 bin [11.0,11.1) has 9620 bin [11.1,11.2) has 8747 bin [11.2,11.3) has 8492 bin [11.3,11.4) has 8770 bin [11.4,11.5) has 7913 bin [11.5,11.6) has 7208 bin [11.6,11.7) has 7148 bin [11.7,11.8) has 6648 bin [11.8,11.9) has 5598 bin [11.9,12.0) has 5242 bin [12.0,12.1) has 4953 bin [12.1,12.2) has 4723 bin [12.2,12.3) has 4439 bin [12.3,12.4) has 4254 bin [12.4,12.5) has 4092 bin [12.5,12.6) has 3869 bin [12.6,12.7) has 3823 bin [12.7,12.8) has 3719 bin [12.8,12.9) has 3541 bin [12.9,13.0) has 3428 bin [13.0,13.1) has 3209 bin [13.1,13.2) has 3122 bin [13.2,13.3) has 2955 bin [13.3,13.4) has 2891 bin [13.4,13.5) has 2952 bin [13.5,13.6) has 2737 bin [13.6,13.7) has 2853 bin [13.7,13.8) has 2879 bin [13.8,13.9) has 2670 bin [13.9,14.0) has 2791 bin [14.0,14.1) has 3372 bin [14.1,14.2) has 2216 bin [14.2,14.3) has 2097 bin [14.3,14.4) has 2039 bin [14.4,14.5) has 2015 bin [14.5,14.6) has 1840 bin [14.6,14.7) has 1880 bin [14.7,14.8) has 1826 bin [14.8,14.9) has 1678 bin [14.9,15.0) has 1604 bin [15.0,15.1) has 1527 bin [15.1,15.2) has 1489 bin [15.2,15.3) has 1442 bin [15.3,15.4) has 1313 bin [15.4,15.5) has 1278 bin [15.5,15.6) has 1156 bin [15.6,15.7) has 1096 bin [15.7,15.8) has 1126 bin [15.8,15.9) has 1066 bin [15.9,16.0) has 922 bin [16.0,16.1) has 886 bin [16.1,16.2) has 828 bin [16.2,16.3) has 787 bin [16.3,16.4) has 750 bin [16.4,16.5) has 712 bin [16.5,16.6) has 603 bin [16.6,16.7) has 620 bin [16.7,16.8) has 552 bin [16.8,16.9) has 548 bin [16.9,17.0) has 491 bin [17.0,17.1) has 417 bin [17.1,17.2) has 431 bin [17.2,17.3) has 407 bin [17.3,17.4) has 361 bin [17.4,17.5) has 354 bin [17.5,17.6) has 331 bin [17.6,17.7) has 349 bin [17.7,17.8) has 285 bin [17.8,17.9) has 303 bin [17.9,18.0) has 293 bin [18.0,18.1) has 260 bin [18.1,18.2) has 255 bin [18.2,18.3) has 230 bin [18.3,18.4) has 238 bin [18.4,18.5) has 238 bin [18.5,18.6) has 202 bin [18.6,18.7) has 207 bin [18.7,18.8) has 211 bin [18.8,18.9) has 247 bin [18.9,19.0) has 244 bin [19.0,19.1) has 250 bin [19.1,19.2) has 262 bin [19.2,19.3) has 236 bin [19.3,19.4) has 220 bin [19.4,19.5) has 234 bin [19.5,19.6) has 231 bin [19.6,19.7) has 220 bin [19.7,19.8) has 202 bin [19.8,19.9) has 187 bin [19.9,20.0) has 178 bin [20.0,20.1) has 165 bin [20.1,20.2) has 194 bin [20.2,20.3) has 172 bin [20.3,20.4) has 157 bin [20.4,20.5) has 160 bin [20.5,20.6) has 160 bin [20.6,20.7) has 129 bin [20.7,20.8) has 170 bin [20.8,20.9) has 155 bin [20.9,21.0) has 110 bin [21.0,21.1) has 91 bin [21.1,21.2) has 62 bin [21.2,21.3) has 53 bin [21.3,21.4) has 33 bin [21.4,21.5) has 15 bin [21.5,21.6) has 24 bin [21.6,21.7) has 8 bin [21.7,21.8) has 9 bin [21.8,21.9) has 3 bin [21.9,22.0) has 1 bin [22.0,22.1) has 3 bin [22.1,22.2) has 1 bin [22.2,22.3) has 1 bin [22.3,22.4) has 1 average z coordinate 10.5 for 2090782 element(s) point source id histogram with bin size 1.000000 bin 226 has 1148684 bin 228 has 905391 bin 229 has 36707 average point source id 226.918748583066048 for 2090782 element(s)