lasinfo (210611) report for 'AHN4T/46DN2_01.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: 339/2022 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: 67682088 number of points by return: 53692184 10428779 2943354 555798 61973 scale factor x y z: 0.001 0.001 0.001 offset x y z: 194980 411230 0 min x y z: 194980.000 411230.000 7.957 max x y z: 196019.999 412519.999 46.639 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: 67682088 extended number of points by return: 53692184 10428779 2943354 555798 61973 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 7957 46639 intensity 34 4926 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 -30 32 user_data 6 7 point_source_ID 82 1083 gps_time 296127155.470963 298301144.709245 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 41 255 B 27 255 NIR 4 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 5333 extended_scanner_channel 0 0 attribute0 0.34 49.26 ('Amplitude') attribute1 -16.47 32.38 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 53692184 number of intermediate returns: 3581544 number of last returns: 53472801 number of single returns: 43064441 covered area in square units/kilounits: 1335500/1.34 point density: all returns 50.68 last only 40.04 (per square units) spacing: all returns 0.14 last only 0.16 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 67682088 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 53692184 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 10428779 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2943354 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 555798 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 61973 instead zero. overview over extended number of returns of given pulse: 43064441 15131416 7190699 1984066 288622 21591 1253 0 0 0 0 0 0 0 0 histogram of classification of points: 19186510 unclassified (1) 36260406 ground (2) 11983323 building (6) 242327 water (9) 131 wire conductor (14) 9391 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 4626939 +---> 1261744 of those are unclassified (1) +---> 2668237 of those are ground (2) +---> 572815 of those are building (6) +---> 120739 of those are water (9) +---> 61 of those are wire conductor (14) +---> 3343 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [7.9,8.0) has 5 bin [8.0,8.1) has 34 bin [8.1,8.2) has 837 bin [8.2,8.3) has 4558 bin [8.3,8.4) has 5355 bin [8.4,8.5) has 15125 bin [8.5,8.6) has 35340 bin [8.6,8.7) has 10998 bin [8.7,8.8) has 24564 bin [8.8,8.9) has 42643 bin 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[27.6,27.7) has 91369 bin [27.7,27.8) has 77376 bin [27.8,27.9) has 76172 bin [27.9,28.0) has 75209 bin [28.0,28.1) has 73452 bin [28.1,28.2) has 72785 bin [28.2,28.3) has 72724 bin [28.3,28.4) has 80627 bin [28.4,28.5) has 79217 bin [28.5,28.6) has 81760 bin [28.6,28.7) has 72998 bin [28.7,28.8) has 73006 bin [28.8,28.9) has 67984 bin [28.9,29.0) has 65594 bin [29.0,29.1) has 63311 bin [29.1,29.2) has 62325 bin [29.2,29.3) has 60809 bin [29.3,29.4) has 60032 bin [29.4,29.5) has 58653 bin [29.5,29.6) has 57837 bin [29.6,29.7) has 56820 bin [29.7,29.8) has 53916 bin [29.8,29.9) has 52481 bin [29.9,30.0) has 51300 bin [30.0,30.1) has 49707 bin [30.1,30.2) has 48039 bin [30.2,30.3) has 46699 bin [30.3,30.4) has 46013 bin [30.4,30.5) has 61267 bin [30.5,30.6) has 53766 bin [30.6,30.7) has 44556 bin [30.7,30.8) has 41755 bin [30.8,30.9) has 41288 bin [30.9,31.0) has 39906 bin [31.0,31.1) has 39085 bin [31.1,31.2) has 38704 bin [31.2,31.3) has 37183 bin [31.3,31.4) has 35772 bin [31.4,31.5) has 35036 bin [31.5,31.6) has 34493 bin [31.6,31.7) has 34018 bin [31.7,31.8) has 33068 bin [31.8,31.9) has 32305 bin [31.9,32.0) has 32237 bin [32.0,32.1) has 31431 bin [32.1,32.2) has 30392 bin [32.2,32.3) has 30268 bin [32.3,32.4) has 29778 bin [32.4,32.5) has 29243 bin [32.5,32.6) has 28309 bin [32.6,32.7) has 27726 bin [32.7,32.8) has 27039 bin [32.8,32.9) has 26211 bin [32.9,33.0) has 25364 bin [33.0,33.1) has 24751 bin [33.1,33.2) has 24481 bin [33.2,33.3) has 24104 bin [33.3,33.4) has 25018 bin [33.4,33.5) has 22929 bin [33.5,33.6) has 22144 bin [33.6,33.7) has 21457 bin [33.7,33.8) has 21028 bin [33.8,33.9) has 20591 bin [33.9,34.0) has 32179 bin [34.0,34.1) has 22868 bin [34.1,34.2) has 23134 bin [34.2,34.3) has 21262 bin [34.3,34.4) has 20642 bin [34.4,34.5) has 18689 bin [34.5,34.6) has 16604 bin [34.6,34.7) has 16103 bin [34.7,34.8) has 15417 bin [34.8,34.9) has 15060 bin [34.9,35.0) has 14463 bin [35.0,35.1) has 13721 bin [35.1,35.2) has 13000 bin [35.2,35.3) has 12652 bin [35.3,35.4) has 12423 bin [35.4,35.5) has 11967 bin [35.5,35.6) has 11370 bin [35.6,35.7) has 10864 bin [35.7,35.8) has 10548 bin [35.8,35.9) has 10140 bin [35.9,36.0) has 9569 bin [36.0,36.1) has 8900 bin [36.1,36.2) has 8393 bin [36.2,36.3) has 7746 bin [36.3,36.4) has 7547 bin [36.4,36.5) has 6910 bin [36.5,36.6) has 6436 bin [36.6,36.7) has 5817 bin [36.7,36.8) has 5519 bin [36.8,36.9) has 6035 bin [36.9,37.0) has 5393 bin [37.0,37.1) has 4530 bin [37.1,37.2) has 4322 bin [37.2,37.3) has 3843 bin [37.3,37.4) has 3601 bin [37.4,37.5) has 3370 bin [37.5,37.6) has 3178 bin [37.6,37.7) has 2817 bin [37.7,37.8) has 2813 bin [37.8,37.9) has 2601 bin [37.9,38.0) has 2430 bin [38.0,38.1) has 2386 bin [38.1,38.2) has 2027 bin [38.2,38.3) has 1947 bin [38.3,38.4) has 5765 bin [38.4,38.5) has 10382 bin [38.5,38.6) has 3398 bin [38.6,38.7) has 4195 bin [38.7,38.8) has 2198 bin [38.8,38.9) has 1349 bin [38.9,39.0) has 1293 bin [39.0,39.1) has 1193 bin [39.1,39.2) has 1571 bin [39.2,39.3) has 1513 bin [39.3,39.4) has 1128 bin [39.4,39.5) has 1085 bin [39.5,39.6) has 1053 bin [39.6,39.7) has 1027 bin [39.7,39.8) has 1017 bin [39.8,39.9) has 938 bin [39.9,40.0) has 975 bin [40.0,40.1) has 944 bin [40.1,40.2) has 995 bin [40.2,40.3) has 955 bin [40.3,40.4) has 1081 bin [40.4,40.5) has 1308 bin [40.5,40.6) has 1975 bin [40.6,40.7) has 225 bin [40.7,40.8) has 167 bin [40.8,40.9) has 172 bin [40.9,41.0) has 293 bin [41.0,41.1) has 382 bin [41.1,41.2) has 269 bin [41.2,41.3) has 157 bin [41.3,41.4) has 148 bin [41.4,41.5) has 89 bin [41.5,41.6) has 98 bin [41.6,41.7) has 94 bin [41.7,41.8) has 94 bin [41.8,41.9) has 73 bin [41.9,42.0) has 62 bin [42.0,42.1) has 62 bin [42.1,42.2) has 68 bin [42.2,42.3) has 63 bin [42.3,42.4) has 51 bin [42.4,42.5) has 31 bin [42.5,42.6) has 32 bin [42.6,42.7) has 21 bin [42.7,42.8) has 16 bin [42.8,42.9) has 9 bin [42.9,43.0) has 10 bin [43.0,43.1) has 6 bin [43.1,43.2) has 11 bin [43.2,43.3) has 5 bin [43.3,43.4) has 10 bin [43.4,43.5) has 9 bin [43.5,43.6) has 4 bin [43.6,43.7) has 5 bin [43.7,43.8) has 9 bin [43.8,43.9) has 8 bin [43.9,44.0) has 11 bin [44.0,44.1) has 4 bin [44.1,44.2) has 3 bin [44.2,44.3) has 1 bin [44.3,44.4) has 3 bin [44.4,44.5) has 1 bin [44.5,44.6) has 2 bin [44.6,44.7) has 2 bin [44.7,44.8) has 2 bin [44.8,44.9) has 3 bin [45.0,45.1) has 2 bin [45.1,45.2) has 1 bin [45.2,45.3) has 2 bin [45.3,45.4) has 4 bin [45.4,45.5) has 16 bin [45.5,45.6) has 8 bin [45.6,45.7) has 1 bin [45.7,45.8) has 2 bin [45.8,45.9) has 2 bin [45.9,46.0) has 2 bin [46.2,46.3) has 1 bin [46.3,46.4) has 4 bin [46.4,46.5) has 6 bin [46.5,46.6) has 2 bin [46.6,46.7) has 1 average z coordinate 16.4 for 67682088 element(s) point source id histogram with bin size 1.000000 bin 82 has 3061913 bin 83 has 26114087 bin 84 has 1677541 bin 203 has 24836135 bin 1079 has 11883262 bin 1083 has 109150 average point source id 303.498971308331988 for 67682088 element(s)