lasinfo (210611) report for 'AHN4T/45GZ1_02.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: 28598971 number of points by return: 25617100 2286996 589531 95955 9389 scale factor x y z: 0.001 0.001 0.001 offset x y z: 160980 404980 0 min x y z: 160980.000 404980.000 5.456 max x y z: 162019.999 406269.999 47.075 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: 28598971 extended number of points by return: 25617100 2286996 589531 95955 9389 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 5456 47075 intensity 56 4921 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 61 63 gps_time 298028876.624419 298032493.580757 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 42 255 B 30 255 NIR 2 255 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 0.56 49.21 ('Amplitude') attribute1 -16.46 32.34 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25617100 number of intermediate returns: 692968 number of last returns: 25612724 number of single returns: 23323821 covered area in square units/kilounits: 1282768/1.28 point density: all returns 22.29 last only 19.97 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28598971 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25617100 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2286996 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 589531 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 95955 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 9389 instead zero. overview over extended number of returns of given pulse: 23323821 3402755 1478495 345839 44366 3116 579 0 0 0 0 0 0 0 0 histogram of classification of points: 3670836 unclassified (1) 24116577 ground (2) 672781 building (6) 131517 water (9) 7260 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1988318 +---> 309686 of those are unclassified (1) +---> 1595000 of those are ground (2) +---> 66325 of those are building (6) +---> 17307 of those are water (9) z coordinate histogram with bin size 0.100000 bin [5.4,5.5) has 14 bin [5.5,5.6) has 1579 bin [5.6,5.7) has 16233 bin [5.7,5.8) has 10345 bin [5.8,5.9) has 10549 bin [5.9,6.0) has 18201 bin [6.0,6.1) has 20987 bin [6.1,6.2) has 22069 bin [6.2,6.3) has 26396 bin [6.3,6.4) has 58620 bin [6.4,6.5) has 83301 bin [6.5,6.6) has 124956 bin [6.6,6.7) has 271676 bin [6.7,6.8) has 445706 bin [6.8,6.9) has 847806 bin [6.9,7.0) has 1161745 bin [7.0,7.1) has 1556569 bin [7.1,7.2) has 1115636 bin [7.2,7.3) has 1361853 bin [7.3,7.4) has 2290717 bin [7.4,7.5) has 2905541 bin [7.5,7.6) has 3296940 bin [7.6,7.7) has 1805571 bin [7.7,7.8) has 1189096 bin [7.8,7.9) has 895819 bin [7.9,8.0) has 751689 bin [8.0,8.1) has 695036 bin [8.1,8.2) has 596354 bin [8.2,8.3) has 488065 bin [8.3,8.4) has 381771 bin [8.4,8.5) has 297470 bin [8.5,8.6) has 216715 bin [8.6,8.7) has 146407 bin [8.7,8.8) has 131470 bin [8.8,8.9) has 182722 bin [8.9,9.0) has 226442 bin [9.0,9.1) has 272997 bin [9.1,9.2) has 259819 bin [9.2,9.3) has 145391 bin [9.3,9.4) has 77928 bin [9.4,9.5) has 61748 bin [9.5,9.6) has 57591 bin [9.6,9.7) has 57504 bin [9.7,9.8) has 57495 bin [9.8,9.9) has 59713 bin [9.9,10.0) has 66350 bin [10.0,10.1) has 69965 bin [10.1,10.2) has 69659 bin [10.2,10.3) has 99371 bin [10.3,10.4) has 128304 bin [10.4,10.5) has 50604 bin [10.5,10.6) has 36185 bin [10.6,10.7) has 37486 bin [10.7,10.8) has 39470 bin [10.8,10.9) has 40022 bin 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224 bin [42.6,42.7) has 191 bin [42.7,42.8) has 193 bin [42.8,42.9) has 183 bin [42.9,43.0) has 125 bin [43.0,43.1) has 133 bin [43.1,43.2) has 153 bin [43.2,43.3) has 130 bin [43.3,43.4) has 120 bin [43.4,43.5) has 124 bin [43.5,43.6) has 113 bin [43.6,43.7) has 92 bin [43.7,43.8) has 79 bin [43.8,43.9) has 71 bin [43.9,44.0) has 91 bin [44.0,44.1) has 68 bin [44.1,44.2) has 76 bin [44.2,44.3) has 59 bin [44.3,44.4) has 60 bin [44.4,44.5) has 83 bin [44.5,44.6) has 59 bin [44.6,44.7) has 64 bin [44.7,44.8) has 40 bin [44.8,44.9) has 49 bin [44.9,45.0) has 39 bin [45.0,45.1) has 38 bin [45.1,45.2) has 41 bin [45.2,45.3) has 32 bin [45.3,45.4) has 29 bin [45.4,45.5) has 30 bin [45.5,45.6) has 17 bin [45.6,45.7) has 12 bin [45.7,45.8) has 19 bin [45.8,45.9) has 15 bin [45.9,46.0) has 11 bin [46.0,46.1) has 12 bin [46.1,46.2) has 5 bin [46.2,46.3) has 5 bin [46.3,46.4) has 7 bin [46.4,46.5) has 1 bin [46.5,46.6) has 3 bin [46.6,46.7) has 2 bin [46.7,46.8) has 2 bin [46.8,46.9) has 2 bin [47.0,47.1) has 3 average z coordinate 8.9 for 28598971 element(s) point source id histogram with bin size 1.000000 bin 61 has 13999 bin 62 has 19368641 bin 63 has 9216331 average point source id 62.321771437161146 for 28598971 element(s)