lasinfo (210611) report for 'AHN4T/45DZ2_21.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: 338/2022 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: 42313079 number of points by return: 26491270 11255667 3801010 693953 71179 scale factor x y z: 0.001 0.001 0.001 offset x y z: 154980 399980 0 min x y z: 154980.000 399980.000 6.673 max x y z: 156019.999 401269.999 47.814 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: 42313079 extended number of points by return: 26491270 11255667 3801010 693953 71179 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 6673 47814 intensity 56 4601 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -11 29 user_data 6 7 point_source_ID 60 61 gps_time 298026944.221094 298029031.686315 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 30 255 B 20 255 NIR 30 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -1833 4833 extended_scanner_channel 0 0 attribute0 0.56 46.01 ('Amplitude') attribute1 -16.53 29.63 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26491270 number of intermediate returns: 4561333 number of last returns: 26504248 number of single returns: 15243772 covered area in square units/kilounits: 1340748/1.34 point density: all returns 31.56 last only 19.77 (per square units) spacing: all returns 0.18 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 42313079 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26491270 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 11255667 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3801010 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 693953 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 71179 instead zero. overview over extended number of returns of given pulse: 15243772 14912762 9312104 2488617 334041 20914 869 0 0 0 0 0 0 0 0 histogram of classification of points: 19187831 unclassified (1) 23078682 ground (2) 23566 building (6) 23000 water (9) +-> flagged as extended overlap: 2394874 +---> 879095 of those are unclassified (1) +---> 1512929 of those are ground (2) +---> 1608 of those are building (6) +---> 1242 of those are water (9) z coordinate histogram with bin size 0.100000 bin [6.6,6.7) has 9 bin [6.7,6.8) has 354 bin [6.8,6.9) has 4455 bin [6.9,7.0) has 9380 bin [7.0,7.1) has 34176 bin [7.1,7.2) has 103438 bin [7.2,7.3) has 275938 bin [7.3,7.4) has 441022 bin [7.4,7.5) has 576569 bin [7.5,7.6) has 816292 bin [7.6,7.7) has 1187984 bin [7.7,7.8) has 1678052 bin [7.8,7.9) has 2552638 bin [7.9,8.0) has 3308635 bin [8.0,8.1) has 3391668 bin [8.1,8.2) has 3011336 bin [8.2,8.3) has 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[27.5,27.6) has 82838 bin [27.6,27.7) has 82851 bin [27.7,27.8) has 83143 bin [27.8,27.9) has 82847 bin [27.9,28.0) has 82492 bin [28.0,28.1) has 82780 bin [28.1,28.2) has 82628 bin [28.2,28.3) has 82554 bin [28.3,28.4) has 82491 bin [28.4,28.5) has 82104 bin [28.5,28.6) has 81986 bin [28.6,28.7) has 82060 bin [28.7,28.8) has 81613 bin [28.8,28.9) has 81893 bin [28.9,29.0) has 81573 bin [29.0,29.1) has 81483 bin [29.1,29.2) has 80893 bin [29.2,29.3) has 79939 bin [29.3,29.4) has 79271 bin [29.4,29.5) has 78583 bin [29.5,29.6) has 77626 bin [29.6,29.7) has 77145 bin [29.7,29.8) has 76587 bin [29.8,29.9) has 76142 bin [29.9,30.0) has 74533 bin [30.0,30.1) has 73922 bin [30.1,30.2) has 72256 bin [30.2,30.3) has 72290 bin [30.3,30.4) has 70961 bin [30.4,30.5) has 69994 bin [30.5,30.6) has 69197 bin [30.6,30.7) has 67959 bin [30.7,30.8) has 67403 bin [30.8,30.9) has 65929 bin [30.9,31.0) has 64997 bin [31.0,31.1) has 63913 bin [31.1,31.2) has 62592 bin [31.2,31.3) has 60800 bin [31.3,31.4) 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[39.0,39.1) has 16102 bin [39.1,39.2) has 15605 bin [39.2,39.3) has 15500 bin [39.3,39.4) has 14886 bin [39.4,39.5) has 14448 bin [39.5,39.6) has 13887 bin [39.6,39.7) has 13645 bin [39.7,39.8) has 12950 bin [39.8,39.9) has 12594 bin [39.9,40.0) has 12098 bin [40.0,40.1) has 11516 bin [40.1,40.2) has 11202 bin [40.2,40.3) has 10545 bin [40.3,40.4) has 10296 bin [40.4,40.5) has 9850 bin [40.5,40.6) has 9041 bin [40.6,40.7) has 8818 bin [40.7,40.8) has 8461 bin [40.8,40.9) has 7829 bin [40.9,41.0) has 7406 bin [41.0,41.1) has 6959 bin [41.1,41.2) has 6262 bin [41.2,41.3) has 6054 bin [41.3,41.4) has 5500 bin [41.4,41.5) has 5120 bin [41.5,41.6) has 4779 bin [41.6,41.7) has 4450 bin [41.7,41.8) has 4085 bin [41.8,41.9) has 3622 bin [41.9,42.0) has 3362 bin [42.0,42.1) has 3316 bin [42.1,42.2) has 3040 bin [42.2,42.3) has 2674 bin [42.3,42.4) has 2364 bin [42.4,42.5) has 2235 bin [42.5,42.6) has 1972 bin [42.6,42.7) has 1845 bin [42.7,42.8) has 1607 bin [42.8,42.9) has 1355 bin [42.9,43.0) has 1248 bin [43.0,43.1) has 1110 bin [43.1,43.2) has 938 bin [43.2,43.3) has 883 bin [43.3,43.4) has 715 bin [43.4,43.5) has 695 bin [43.5,43.6) has 585 bin [43.6,43.7) has 483 bin [43.7,43.8) has 447 bin [43.8,43.9) has 395 bin [43.9,44.0) has 358 bin [44.0,44.1) has 331 bin [44.1,44.2) has 315 bin [44.2,44.3) has 252 bin [44.3,44.4) has 261 bin [44.4,44.5) has 241 bin [44.5,44.6) has 222 bin [44.6,44.7) has 190 bin [44.7,44.8) has 177 bin [44.8,44.9) has 159 bin [44.9,45.0) has 149 bin [45.0,45.1) has 122 bin [45.1,45.2) has 120 bin [45.2,45.3) has 113 bin [45.3,45.4) has 120 bin [45.4,45.5) has 124 bin [45.5,45.6) has 105 bin [45.6,45.7) has 98 bin [45.7,45.8) has 96 bin [45.8,45.9) has 97 bin [45.9,46.0) has 73 bin [46.0,46.1) has 86 bin [46.1,46.2) has 81 bin [46.2,46.3) has 78 bin [46.3,46.4) has 71 bin [46.4,46.5) has 62 bin [46.5,46.6) has 58 bin [46.6,46.7) has 54 bin [46.7,46.8) has 55 bin [46.8,46.9) has 45 bin [46.9,47.0) has 39 bin [47.0,47.1) has 28 bin [47.1,47.2) has 27 bin [47.2,47.3) has 11 bin [47.3,47.4) has 4 bin [47.4,47.5) has 9 bin [47.5,47.6) has 2 bin [47.6,47.7) has 1 bin [47.7,47.8) has 2 bin [47.8,47.9) has 1 average z coordinate 14.4 for 42313079 element(s) point source id histogram with bin size 1.000000 bin 60 has 18276187 bin 61 has 24036892 average point source id 60.568072391990192 for 42313079 element(s)