lasinfo (210611) report for 'AHN4T/45DZ1_07.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: 36128859 number of points by return: 23744898 8814980 2960341 549855 58785 scale factor x y z: 0.001 0.001 0.001 offset x y z: 150980 403730 0 min x y z: 150980.000 403730.000 3.704 max x y z: 152019.999 405019.999 44.082 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: 36128859 extended number of points by return: 23744898 8814980 2960341 549855 58785 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 3704 44082 intensity 56 3209 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 56 1055 gps_time 294667701.008903 298022210.689597 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 11 255 G 35 255 B 26 255 NIR 0 255 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 32.09 ('Amplitude') attribute1 -16.61 15.62 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23744898 number of intermediate returns: 3589620 number of last returns: 23663183 number of single returns: 14868842 covered area in square units/kilounits: 1319256/1.32 point density: all returns 27.39 last only 17.94 (per square units) spacing: all returns 0.19 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 36128859 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23744898 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 8814980 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2960341 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 549855 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 58785 instead zero. overview over extended number of returns of given pulse: 14868842 11726186 7261913 1976211 277188 17790 729 0 0 0 0 0 0 0 0 histogram of classification of points: 16143425 unclassified (1) 19496355 ground (2) 446371 building (6) 42044 water (9) 664 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2639933 +---> 1087672 of those are unclassified (1) +---> 1514607 of those are ground (2) +---> 35735 of those are building (6) +---> 1827 of those are water (9) +---> 92 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [3.7,3.8) has 134 bin [3.8,3.9) has 8708 bin [3.9,4.0) has 30042 bin [4.0,4.1) has 25081 bin [4.1,4.2) has 25473 bin [4.2,4.3) has 37209 bin [4.3,4.4) has 175417 bin [4.4,4.5) has 519958 bin [4.5,4.6) has 496263 bin [4.6,4.7) has 442219 bin [4.7,4.8) has 497909 bin [4.8,4.9) has 554605 bin [4.9,5.0) has 607819 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bin [32.0,32.1) has 16811 bin [32.1,32.2) has 16288 bin [32.2,32.3) has 15834 bin [32.3,32.4) has 15307 bin [32.4,32.5) has 15061 bin [32.5,32.6) has 14338 bin [32.6,32.7) has 13769 bin [32.7,32.8) has 13247 bin [32.8,32.9) has 12621 bin [32.9,33.0) has 12367 bin [33.0,33.1) has 12027 bin [33.1,33.2) has 11543 bin [33.2,33.3) has 11157 bin [33.3,33.4) has 10889 bin [33.4,33.5) has 10586 bin [33.5,33.6) has 10283 bin [33.6,33.7) has 9937 bin [33.7,33.8) has 9540 bin [33.8,33.9) has 9137 bin [33.9,34.0) has 8795 bin [34.0,34.1) has 8544 bin [34.1,34.2) has 8252 bin [34.2,34.3) has 7773 bin [34.3,34.4) has 7718 bin [34.4,34.5) has 7394 bin [34.5,34.6) has 6967 bin [34.6,34.7) has 6703 bin [34.7,34.8) has 6379 bin [34.8,34.9) has 6087 bin [34.9,35.0) has 5811 bin [35.0,35.1) has 5641 bin [35.1,35.2) has 5442 bin [35.2,35.3) has 5170 bin [35.3,35.4) has 4932 bin [35.4,35.5) has 4697 bin [35.5,35.6) has 4315 bin [35.6,35.7) has 4171 bin [35.7,35.8) has 3837 bin [35.8,35.9) has 3717 bin [35.9,36.0) has 3476 bin [36.0,36.1) has 3377 bin [36.1,36.2) has 3279 bin [36.2,36.3) has 3057 bin [36.3,36.4) has 2802 bin [36.4,36.5) has 2778 bin [36.5,36.6) has 2663 bin [36.6,36.7) has 2498 bin [36.7,36.8) has 2279 bin [36.8,36.9) has 2270 bin [36.9,37.0) has 2058 bin [37.0,37.1) has 1996 bin [37.1,37.2) has 1806 bin [37.2,37.3) has 1674 bin [37.3,37.4) has 1660 bin [37.4,37.5) has 1499 bin [37.5,37.6) has 1504 bin [37.6,37.7) has 1362 bin [37.7,37.8) has 1261 bin [37.8,37.9) has 1258 bin [37.9,38.0) has 1094 bin [38.0,38.1) has 1099 bin [38.1,38.2) has 1008 bin [38.2,38.3) has 986 bin [38.3,38.4) has 925 bin [38.4,38.5) has 897 bin [38.5,38.6) has 748 bin [38.6,38.7) has 700 bin [38.7,38.8) has 616 bin [38.8,38.9) has 571 bin [38.9,39.0) has 543 bin [39.0,39.1) has 483 bin [39.1,39.2) has 422 bin [39.2,39.3) has 375 bin [39.3,39.4) has 378 bin [39.4,39.5) has 376 bin [39.5,39.6) has 309 bin [39.6,39.7) has 343 bin [39.7,39.8) has 302 bin [39.8,39.9) has 260 bin [39.9,40.0) has 275 bin [40.0,40.1) has 248 bin [40.1,40.2) has 211 bin [40.2,40.3) has 232 bin [40.3,40.4) has 200 bin [40.4,40.5) has 160 bin [40.5,40.6) has 144 bin [40.6,40.7) has 128 bin [40.7,40.8) has 133 bin [40.8,40.9) has 127 bin [40.9,41.0) has 109 bin [41.0,41.1) has 84 bin [41.1,41.2) has 65 bin [41.2,41.3) has 54 bin [41.3,41.4) has 47 bin [41.4,41.5) has 49 bin [41.5,41.6) has 40 bin [41.6,41.7) has 30 bin [41.7,41.8) has 33 bin [41.8,41.9) has 40 bin [41.9,42.0) has 25 bin [42.0,42.1) has 26 bin [42.1,42.2) has 35 bin [42.2,42.3) has 18 bin [42.3,42.4) has 18 bin [42.4,42.5) has 13 bin [42.5,42.6) has 15 bin [42.6,42.7) has 7 bin [42.7,42.8) has 1 bin [42.8,42.9) has 2 bin [42.9,43.0) has 7 bin [43.0,43.1) has 6 bin [43.1,43.2) has 2 bin [43.2,43.3) has 1 bin [43.3,43.4) has 4 bin [43.4,43.5) has 5 bin [43.5,43.6) has 1 bin [43.6,43.7) has 4 bin [43.7,43.8) has 3 bin [43.9,44.0) has 1 bin [44.0,44.1) has 4 average z coordinate 12.4 for 36128859 element(s) point source id histogram with bin size 1.000000 bin 56 has 30578458 bin 57 has 1511758 bin 1055 has 4038643 average point source id 167.714463913737205 for 36128859 element(s)