lasinfo (210611) report for 'AHN4T/06EZ2_22.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: 333/2022 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 28445462 number of points by return: 25027739 2283661 870754 257806 5502 scale factor x y z: 0.001 0.001 0.001 offset x y z: 205980 587480 0 min x y z: 205980.000 587480.000 -1.606 max x y z: 207019.999 588769.999 33.855 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: 28445462 extended number of points by return: 25027739 2283661 870754 257806 5502 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: 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 4 of 4: 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 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z -1606 33855 intensity 19 4992 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 8 9 point_source_ID 1096 1098 gps_time 268988696.115458 268990510.116895 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 17 255 B 21 255 NIR 38 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 34.54 ('Amplitude') attribute1 -16.97 34.08 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25027739 number of intermediate returns: 1137129 number of last returns: 24999008 number of single returns: 22718414 covered area in square units/kilounits: 1315852/1.32 point density: all returns 21.62 last only 19.00 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28445462 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25027739 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2283661 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 870754 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 257806 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 5502 instead zero. overview over extended number of returns of given pulse: 22718414 2845450 1842163 1011895 26441 1079 20 0 0 0 0 0 0 0 0 histogram of classification of points: 5298908 unclassified (1) 20297561 ground (2) 2444730 building (6) 396392 water (9) 7871 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2140857 +---> 361700 of those are unclassified (1) +---> 1605955 of those are ground (2) +---> 161214 of those are building (6) +---> 11643 of those are water (9) +---> 345 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.7,-1.6) has 1 bin [-1.6,-1.5) has 158 bin [-1.5,-1.4) has 6045 bin [-1.4,-1.3) has 17954 bin [-1.3,-1.2) has 19049 bin [-1.2,-1.1) has 20448 bin [-1.1,-1.0) has 37691 bin [-1.0,-0.9) has 91393 bin [-0.9,-0.8) has 218008 bin [-0.8,-0.7) has 448511 bin [-0.7,-0.6) has 850642 bin [-0.6,-0.5) has 702750 bin [-0.5,-0.4) has 569520 bin [-0.4,-0.3) has 540660 bin [-0.3,-0.2) has 522537 bin [-0.2,-0.1) has 505692 bin [-0.1,0.0) has 575984 bin [0.0,0.1) has 690933 bin [0.1,0.2) has 743579 bin [0.2,0.3) has 912668 bin [0.3,0.4) has 1128917 bin [0.4,0.5) has 1200109 bin [0.5,0.6) has 1251547 bin [0.6,0.7) has 1430906 bin [0.7,0.8) has 1617601 bin [0.8,0.9) has 1696202 bin [0.9,1.0) has 1499617 bin [1.0,1.1) has 1233598 bin [1.1,1.2) has 988722 bin [1.2,1.3) has 767849 bin [1.3,1.4) has 535118 bin [1.4,1.5) has 346893 bin [1.5,1.6) has 265290 bin [1.6,1.7) has 243135 bin [1.7,1.8) has 203371 bin [1.8,1.9) has 135129 bin [1.9,2.0) has 101838 bin [2.0,2.1) has 76625 bin [2.1,2.2) has 67766 bin [2.2,2.3) has 63251 bin [2.3,2.4) has 60073 bin [2.4,2.5) has 56927 bin [2.5,2.6) has 57838 bin [2.6,2.7) has 58188 bin [2.7,2.8) has 62718 bin [2.8,2.9) has 65483 bin [2.9,3.0) has 73730 bin [3.0,3.1) has 71998 bin [3.1,3.2) has 78432 bin [3.2,3.3) has 79288 bin [3.3,3.4) has 79208 bin [3.4,3.5) has 83253 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561 bin [27.6,27.7) has 559 bin [27.7,27.8) has 526 bin [27.8,27.9) has 463 bin [27.9,28.0) has 503 bin [28.0,28.1) has 486 bin [28.1,28.2) has 540 bin [28.2,28.3) has 484 bin [28.3,28.4) has 465 bin [28.4,28.5) has 428 bin [28.5,28.6) has 450 bin [28.6,28.7) has 394 bin [28.7,28.8) has 399 bin [28.8,28.9) has 416 bin [28.9,29.0) has 433 bin [29.0,29.1) has 392 bin [29.1,29.2) has 414 bin [29.2,29.3) has 425 bin [29.3,29.4) has 383 bin [29.4,29.5) has 366 bin [29.5,29.6) has 345 bin [29.6,29.7) has 331 bin [29.7,29.8) has 325 bin [29.8,29.9) has 349 bin [29.9,30.0) has 337 bin [30.0,30.1) has 319 bin [30.1,30.2) has 261 bin [30.2,30.3) has 289 bin [30.3,30.4) has 252 bin [30.4,30.5) has 284 bin [30.5,30.6) has 229 bin [30.6,30.7) has 219 bin [30.7,30.8) has 165 bin [30.8,30.9) has 178 bin [30.9,31.0) has 214 bin [31.0,31.1) has 174 bin [31.1,31.2) has 162 bin [31.2,31.3) has 142 bin [31.3,31.4) has 157 bin [31.4,31.5) has 126 bin [31.5,31.6) has 117 bin [31.6,31.7) has 104 bin [31.7,31.8) has 101 bin [31.8,31.9) has 94 bin [31.9,32.0) has 72 bin [32.0,32.1) has 68 bin [32.1,32.2) has 67 bin [32.2,32.3) has 54 bin [32.3,32.4) has 54 bin [32.4,32.5) has 50 bin [32.5,32.6) has 40 bin [32.6,32.7) has 25 bin [32.7,32.8) has 22 bin [32.8,32.9) has 24 bin [32.9,33.0) has 12 bin [33.0,33.1) has 11 bin [33.1,33.2) has 5 bin [33.2,33.3) has 7 bin [33.3,33.4) has 3 bin [33.4,33.5) has 3 bin [33.5,33.6) has 4 bin [33.6,33.7) has 4 bin [33.7,33.8) has 1 bin [33.8,33.9) has 1 average z coordinate 2.0 for 28445462 element(s) point source id histogram with bin size 1.000000 bin 1096 has 3853517 bin 1097 has 20972606 bin 1098 has 3619339 average point source id 1096.991767474193239 for 28445462 element(s)