lasinfo (210611) report for 'AHN4T/06FN2_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: 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: 41378327 number of points by return: 39214836 1353265 579993 190259 39974 scale factor x y z: 0.001 0.001 0.001 offset x y z: 217980 593730 0 min x y z: 217980.000 593730.000 -1.215 max x y z: 219019.999 595019.999 33.436 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: 41378327 extended number of points by return: 39214836 1353265 579993 190259 39974 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 -1215 33436 intensity 12 4938 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 6 7 point_source_ID 13 1014 gps_time 324208110.999298 324210138.649097 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 51 255 G 69 255 B 56 255 NIR 44 255 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 0 ('Amplitude') attribute1 -16.02 33.3 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 39214836 number of intermediate returns: 816331 number of last returns: 39202795 number of single returns: 37855635 covered area in square units/kilounits: 1340968/1.34 point density: all returns 30.86 last only 29.23 (per square units) spacing: all returns 0.18 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 41378327 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 39214836 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1353265 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 579993 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 190259 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 39974 instead zero. overview over extended number of returns of given pulse: 37855635 1551683 1170045 601226 174016 23661 2061 0 0 0 0 0 0 0 0 histogram of classification of points: 3496903 unclassified (1) 36784601 ground (2) 978216 building (6) 117205 water (9) 1402 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2373924 +---> 60599 of those are unclassified (1) +---> 2303532 of those are ground (2) +---> 122 of those are building (6) +---> 9671 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.3,-1.2) has 1 bin [-1.2,-1.1) has 31 bin [-1.1,-1.0) has 2503 bin [-1.0,-0.9) has 24765 bin [-0.9,-0.8) has 27648 bin [-0.8,-0.7) has 64094 bin [-0.7,-0.6) has 73002 bin [-0.6,-0.5) has 55943 bin [-0.5,-0.4) has 61661 bin [-0.4,-0.3) has 63453 bin [-0.3,-0.2) has 71407 bin [-0.2,-0.1) has 74108 bin [-0.1,0.0) has 94998 bin [0.0,0.1) has 162543 bin [0.1,0.2) has 319566 bin [0.2,0.3) has 587663 bin [0.3,0.4) has 1111192 bin [0.4,0.5) has 1706404 bin [0.5,0.6) has 2650568 bin [0.6,0.7) has 3521267 bin [0.7,0.8) has 4313533 bin [0.8,0.9) has 4904925 bin [0.9,1.0) has 4196798 bin [1.0,1.1) has 3558222 bin [1.1,1.2) has 3180315 bin [1.2,1.3) has 2317574 bin [1.3,1.4) has 1675134 bin [1.4,1.5) has 1135836 bin [1.5,1.6) has 723691 bin [1.6,1.7) has 470461 bin [1.7,1.8) has 233547 bin [1.8,1.9) has 137148 bin [1.9,2.0) has 117629 bin [2.0,2.1) has 118483 bin [2.1,2.2) has 104777 bin [2.2,2.3) has 85721 bin [2.3,2.4) has 75426 bin [2.4,2.5) has 69953 bin [2.5,2.6) has 67106 bin [2.6,2.7) has 51024 bin [2.7,2.8) has 40048 bin [2.8,2.9) has 39349 bin [2.9,3.0) has 41635 bin [3.0,3.1) has 45020 bin [3.1,3.2) has 46257 bin [3.2,3.3) has 47625 bin [3.3,3.4) has 46682 bin [3.4,3.5) has 47444 bin [3.5,3.6) has 47799 bin [3.6,3.7) has 44659 bin [3.7,3.8) has 40508 bin [3.8,3.9) has 42225 bin [3.9,4.0) has 37945 bin [4.0,4.1) has 39229 bin [4.1,4.2) has 36126 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[28.4,28.5) has 624 bin [28.5,28.6) has 615 bin [28.6,28.7) has 572 bin [28.7,28.8) has 530 bin [28.8,28.9) has 577 bin [28.9,29.0) has 571 bin [29.0,29.1) has 549 bin [29.1,29.2) has 523 bin [29.2,29.3) has 494 bin [29.3,29.4) has 488 bin [29.4,29.5) has 492 bin [29.5,29.6) has 452 bin [29.6,29.7) has 455 bin [29.7,29.8) has 469 bin [29.8,29.9) has 425 bin [29.9,30.0) has 392 bin [30.0,30.1) has 397 bin [30.1,30.2) has 337 bin [30.2,30.3) has 300 bin [30.3,30.4) has 296 bin [30.4,30.5) has 319 bin [30.5,30.6) has 277 bin [30.6,30.7) has 295 bin [30.7,30.8) has 272 bin [30.8,30.9) has 242 bin [30.9,31.0) has 239 bin [31.0,31.1) has 263 bin [31.1,31.2) has 261 bin [31.2,31.3) has 231 bin [31.3,31.4) has 184 bin [31.4,31.5) has 186 bin [31.5,31.6) has 166 bin [31.6,31.7) has 184 bin [31.7,31.8) has 177 bin [31.8,31.9) has 173 bin [31.9,32.0) has 148 bin [32.0,32.1) has 132 bin [32.1,32.2) has 130 bin [32.2,32.3) has 106 bin [32.3,32.4) has 91 bin [32.4,32.5) has 96 bin [32.5,32.6) has 54 bin [32.6,32.7) has 68 bin [32.7,32.8) has 37 bin [32.8,32.9) has 37 bin [32.9,33.0) has 29 bin [33.0,33.1) has 16 bin [33.1,33.2) has 9 bin [33.2,33.3) has 7 bin [33.3,33.4) has 4 bin [33.4,33.5) has 2 average z coordinate 1.5 for 41378327 element(s) point source id histogram with bin size 1.000000 bin 13 has 6392801 bin 14 has 17343674 bin 1014 has 17641852 average point source id 440.200392272988722 for 41378327 element(s)