lasinfo (210611) report for 'AHN3T/43DN1_18.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: 3908193 number of points by return: 3875236 22189 6853 3041 874 scale factor x y z: 0.001 0.001 0.001 offset x y z: 71980 407480 0 min x y z: 71980.000 407480.000 -0.310 max x y z: 73019.999 408769.999 70.234 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: 3908193 extended number of points by return: 3875236 22189 6853 3041 874 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 -310 70234 intensity 3 35016 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 -35 31 user_data 2 2 point_source_ID 25 4686 gps_time 57353.715966 164881903.636900 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 251 G 6 255 B 15 255 NIR 5 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5833 5167 extended_scanner_channel 0 0 number of first returns: 3875236 number of intermediate returns: 10589 number of last returns: 3875651 number of single returns: 3853283 covered area in square units/kilounits: 952852/0.95 point density: all returns 4.10 last only 4.07 (per square units) spacing: all returns 0.49 last only 0.50 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 3908193 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 3875236 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 22189 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 6853 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 3041 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 874 instead zero. overview over extended number of returns of given pulse: 3853283 30746 11413 8471 4280 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 104853 unclassified (1) 375709 ground (2) 3427631 water (9) +-> flagged as extended overlap: 297548 +---> 36735 of those are unclassified (1) +---> 57326 of those are ground (2) +---> 203487 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.4,-0.3) has 1 bin [-0.2,-0.1) has 99 bin [-0.1,0.0) has 87519 bin [0.0,0.1) has 2564292 bin [0.1,0.2) has 797091 bin [0.2,0.3) has 51774 bin [0.3,0.4) has 43887 bin [0.4,0.5) has 40496 bin [0.5,0.6) has 51352 bin [0.6,0.7) has 69024 bin [0.7,0.8) has 84946 bin [0.8,0.9) has 57414 bin [0.9,1.0) has 13293 bin [1.0,1.1) has 3028 bin [1.1,1.2) has 1625 bin [1.2,1.3) has 1547 bin [1.3,1.4) has 1767 bin [1.4,1.5) has 1719 bin [1.5,1.6) has 1757 bin [1.6,1.7) has 1902 bin [1.7,1.8) has 1586 bin [1.8,1.9) has 1200 bin [1.9,2.0) has 1031 bin [2.0,2.1) has 1377 bin [2.1,2.2) has 1896 bin [2.2,2.3) has 1414 bin [2.3,2.4) has 970 bin [2.4,2.5) has 505 bin [2.5,2.6) has 517 bin [2.6,2.7) has 664 bin [2.7,2.8) has 914 bin [2.8,2.9) has 636 bin [2.9,3.0) has 559 bin [3.0,3.1) has 529 bin [3.1,3.2) has 485 bin [3.2,3.3) has 496 bin [3.3,3.4) has 449 bin [3.4,3.5) has 566 bin [3.5,3.6) has 371 bin [3.6,3.7) has 385 bin [3.7,3.8) has 365 bin [3.8,3.9) has 344 bin [3.9,4.0) has 331 bin [4.0,4.1) has 336 bin [4.1,4.2) has 321 bin [4.2,4.3) has 298 bin [4.3,4.4) has 299 bin [4.4,4.5) has 287 bin [4.5,4.6) has 286 bin [4.6,4.7) has 262 bin [4.7,4.8) has 286 bin [4.8,4.9) has 255 bin [4.9,5.0) has 284 bin [5.0,5.1) has 272 bin [5.1,5.2) has 264 bin [5.2,5.3) has 244 bin [5.3,5.4) has 263 bin [5.4,5.5) has 277 bin [5.5,5.6) has 258 bin [5.6,5.7) has 253 bin [5.7,5.8) has 228 bin [5.8,5.9) has 238 bin [5.9,6.0) has 237 bin [6.0,6.1) has 292 bin [6.1,6.2) has 584 bin [6.2,6.3) has 241 bin [6.3,6.4) has 226 bin [6.4,6.5) has 243 bin [6.5,6.6) has 245 bin [6.6,6.7) has 215 bin [6.7,6.8) has 203 bin [6.8,6.9) has 214 bin [6.9,7.0) has 218 bin [7.0,7.1) has 194 bin [7.1,7.2) has 193 bin [7.2,7.3) has 261 bin [7.3,7.4) has 213 bin [7.4,7.5) has 226 bin [7.5,7.6) has 223 bin [7.6,7.7) has 232 bin [7.7,7.8) has 220 bin [7.8,7.9) has 219 bin [7.9,8.0) has 178 bin [8.0,8.1) has 191 bin [8.1,8.2) has 210 bin [8.2,8.3) has 196 bin [8.3,8.4) has 205 bin [8.4,8.5) has 186 bin [8.5,8.6) has 160 bin [8.6,8.7) has 178 bin [8.7,8.8) has 163 bin [8.8,8.9) has 175 bin [8.9,9.0) has 158 bin [9.0,9.1) has 153 bin [9.1,9.2) has 146 bin [9.2,9.3) has 149 bin [9.3,9.4) has 149 bin [9.4,9.5) has 168 bin [9.5,9.6) has 154 bin [9.6,9.7) has 132 bin [9.7,9.8) has 137 bin [9.8,9.9) has 147 bin [9.9,10.0) has 145 bin [10.0,10.1) has 137 bin [10.1,10.2) has 120 bin [10.2,10.3) has 130 bin [10.3,10.4) has 114 bin [10.4,10.5) has 117 bin [10.5,10.6) has 111 bin [10.6,10.7) has 141 bin [10.7,10.8) has 91 bin [10.8,10.9) has 122 bin [10.9,11.0) has 97 bin [11.0,11.1) has 112 bin [11.1,11.2) has 123 bin [11.2,11.3) has 92 bin [11.3,11.4) has 84 bin [11.4,11.5) has 80 bin [11.5,11.6) has 76 bin [11.6,11.7) has 87 bin [11.7,11.8) has 55 bin [11.8,11.9) has 66 bin [11.9,12.0) has 56 bin [12.0,12.1) has 46 bin [12.1,12.2) has 47 bin [12.2,12.3) has 50 bin [12.3,12.4) has 50 bin [12.4,12.5) has 44 bin [12.5,12.6) has 32 bin [12.6,12.7) has 41 bin [12.7,12.8) has 30 bin [12.8,12.9) has 22 bin [12.9,13.0) has 22 bin [13.0,13.1) has 21 bin [13.1,13.2) has 15 bin [13.2,13.3) has 11 bin [13.3,13.4) has 5 bin [13.4,13.5) has 9 bin [13.5,13.6) has 4 bin [13.6,13.7) has 3 bin [13.7,13.8) has 3 bin [13.8,13.9) has 3 bin [13.9,14.0) has 4 bin [14.0,14.1) has 3 bin [14.1,14.2) has 1 bin [70.1,70.2) has 1 bin [70.2,70.3) has 2 average z coordinate 0.2 for 3908193 element(s) point source id histogram with bin size 1.000000 bin 25 has 39370 bin 26 has 230214 bin 27 has 96186 bin 28 has 1048 bin 4681 has 17506 bin 4682 has 450885 bin 4683 has 1401102 bin 4684 has 1243516 bin 4685 has 428365 bin 4686 has 1 average point source id 4246.328074637051031 for 3908193 element(s)