lasinfo (210611) report for 'AHN4T/27HZ2_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: 336/2022 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: 64177159 number of points by return: 45501937 12774106 4703426 1036143 147045 scale factor x y z: 0.001 0.001 0.001 offset x y z: 215980 474980 0 min x y z: 215980.000 474980.000 6.666 max x y z: 217019.999 476269.999 48.323 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: 64177159 extended number of points by return: 45501937 12774106 4703426 1036143 147045 13610 892 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 6666 48323 intensity 0 5003 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 14 scan_angle_rank -16 29 user_data 6 7 point_source_ID 143 212 gps_time 328779111.023366 328795390.037742 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 14 255 G 40 255 B 34 255 NIR 10 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 14 extended_scan_angle -2667 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.55 33.88 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 45501937 number of intermediate returns: 5906850 number of last returns: 45473180 number of single returns: 32704808 covered area in square units/kilounits: 1340764/1.34 point density: all returns 47.87 last only 33.92 (per square units) spacing: all returns 0.14 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 64177159 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 45501937 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 12774106 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 4703426 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1036143 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 147045 instead zero. overview over extended number of returns of given pulse: 32704808 16150753 11011755 3559390 667844 76546 6063 0 0 0 0 0 0 0 0 histogram of classification of points: 23629069 unclassified (1) 39992282 ground (2) 535149 building (6) 14801 water (9) 5858 wire conductor (14) +-> flagged as extended overlap: 3903647 +---> 1551343 of those are unclassified (1) +---> 2315368 of those are ground (2) +---> 35554 of those are building (6) +---> 1026 of those are water (9) +---> 356 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [6.6,6.7) has 4 bin [6.7,6.8) has 1012 bin [6.8,6.9) has 4126 bin [6.9,7.0) has 2411 bin [7.0,7.1) has 2151 bin [7.1,7.2) has 2177 bin [7.2,7.3) has 2356 bin [7.3,7.4) has 2279 bin [7.4,7.5) has 2032 bin [7.5,7.6) has 2924 bin [7.6,7.7) has 16378 bin [7.7,7.8) has 38689 bin [7.8,7.9) has 208600 bin [7.9,8.0) has 315801 bin [8.0,8.1) 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[42.5,42.6) has 663 bin [42.6,42.7) has 584 bin [42.7,42.8) has 609 bin [42.8,42.9) has 504 bin [42.9,43.0) has 465 bin [43.0,43.1) has 404 bin [43.1,43.2) has 405 bin [43.2,43.3) has 367 bin [43.3,43.4) has 368 bin [43.4,43.5) has 353 bin [43.5,43.6) has 372 bin [43.6,43.7) has 320 bin [43.7,43.8) has 352 bin [43.8,43.9) has 300 bin [43.9,44.0) has 251 bin [44.0,44.1) has 290 bin [44.1,44.2) has 255 bin [44.2,44.3) has 241 bin [44.3,44.4) has 249 bin [44.4,44.5) has 237 bin [44.5,44.6) has 208 bin [44.6,44.7) has 201 bin [44.7,44.8) has 194 bin [44.8,44.9) has 148 bin [44.9,45.0) has 120 bin [45.0,45.1) has 142 bin [45.1,45.2) has 126 bin [45.2,45.3) has 145 bin [45.3,45.4) has 131 bin [45.4,45.5) has 114 bin [45.5,45.6) has 93 bin [45.6,45.7) has 78 bin [45.7,45.8) has 90 bin [45.8,45.9) has 71 bin [45.9,46.0) has 89 bin [46.0,46.1) has 76 bin [46.1,46.2) has 51 bin [46.2,46.3) has 32 bin [46.3,46.4) has 29 bin [46.4,46.5) has 22 bin [46.5,46.6) has 23 bin [46.6,46.7) has 29 bin [46.7,46.8) has 24 bin [46.8,46.9) has 27 bin [46.9,47.0) has 33 bin [47.0,47.1) has 22 bin [47.1,47.2) has 18 bin [47.2,47.3) has 25 bin [47.3,47.4) has 25 bin [47.4,47.5) has 18 bin [47.5,47.6) has 17 bin [47.6,47.7) has 10 bin [47.7,47.8) has 9 bin [47.8,47.9) has 5 bin [47.9,48.0) has 1 bin [48.0,48.1) has 2 bin [48.3,48.4) has 1 average z coordinate 13.8 for 64177159 element(s) point source id histogram with bin size 1.000000 bin 143 has 16669152 bin 144 has 22344401 bin 212 has 25163606 average point source id 170.402790064296852 for 64177159 element(s)