lasinfo (210611) report for 'AHN3T/32FZ2_15.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: 216/2021 header size: 375 offset to point data: 2299 number var. length records: 2 point data format: 8 point data record length: 38 number of point records: 31627946 number of points by return: 16223954 9705168 4317686 1180655 200483 scale factor x y z: 0.001 0.001 0.001 offset x y z: 178980 464980 0 min x y z: 178980.000 464980.000 22.654 max x y z: 180019.999 466269.999 66.054 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: 31627946 extended number of points by return: 16223954 9705168 4317686 1180655 200483 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 2: 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 2 of 2: 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 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z 22654 66054 intensity 1 4879 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 2 scan_angle_rank -34 34 user_data 0 0 point_source_ID 32 37 gps_time 200573421.442874 200578202.879538 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 4 238 G 9 234 B 0 235 NIR 28 221 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 2 extended_scan_angle -5667 5667 extended_scanner_channel 0 0 number of first returns: 16223954 number of intermediate returns: 5709681 number of last returns: 16199921 number of single returns: 6505610 covered area in square units/kilounits: 1341540/1.34 point density: all returns 23.58 last only 12.08 (per square units) spacing: all returns 0.21 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31627946 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16223954 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 9705168 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 4317686 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1180655 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 200483 instead zero. overview over extended number of returns of given pulse: 6505610 10768426 9421914 3927654 1004342 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 20962722 unclassified (1) 10665224 ground (2) +-> flagged as extended overlap: 2131964 +---> 1379989 of those are unclassified (1) +---> 751975 of those are ground (2) z coordinate histogram with bin size 0.100000 bin [22.6,22.7) has 9 bin [22.7,22.8) has 77 bin [22.8,22.9) has 184 bin [22.9,23.0) has 738 bin [23.0,23.1) has 3138 bin [23.1,23.2) has 5874 bin [23.2,23.3) has 7019 bin [23.3,23.4) has 7197 bin [23.4,23.5) has 6432 bin [23.5,23.6) has 5114 bin [23.6,23.7) has 7232 bin [23.7,23.8) has 10179 bin [23.8,23.9) has 25184 bin [23.9,24.0) has 77120 bin [24.0,24.1) has 126587 bin [24.1,24.2) has 175291 bin [24.2,24.3) has 235703 bin [24.3,24.4) has 311346 bin [24.4,24.5) has 453640 bin [24.5,24.6) has 559370 bin [24.6,24.7) 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[55.0,55.1) has 6775 bin [55.1,55.2) has 6594 bin [55.2,55.3) has 6414 bin [55.3,55.4) has 6225 bin [55.4,55.5) has 6075 bin [55.5,55.6) has 5778 bin [55.6,55.7) has 5730 bin [55.7,55.8) has 5574 bin [55.8,55.9) has 5495 bin [55.9,56.0) has 5059 bin [56.0,56.1) has 5034 bin [56.1,56.2) has 5038 bin [56.2,56.3) has 4832 bin [56.3,56.4) has 4702 bin [56.4,56.5) has 4634 bin [56.5,56.6) has 4511 bin [56.6,56.7) has 4259 bin [56.7,56.8) has 4314 bin [56.8,56.9) has 4215 bin [56.9,57.0) has 3969 bin [57.0,57.1) has 3920 bin [57.1,57.2) has 3782 bin [57.2,57.3) has 3631 bin [57.3,57.4) has 3493 bin [57.4,57.5) has 3483 bin [57.5,57.6) has 3311 bin [57.6,57.7) has 3233 bin [57.7,57.8) has 3123 bin [57.8,57.9) has 2998 bin [57.9,58.0) has 2955 bin [58.0,58.1) has 2744 bin [58.1,58.2) has 2676 bin [58.2,58.3) has 2553 bin [58.3,58.4) has 2423 bin [58.4,58.5) has 2424 bin [58.5,58.6) has 2311 bin [58.6,58.7) has 2207 bin [58.7,58.8) has 2109 bin [58.8,58.9) has 2049 bin [58.9,59.0) has 2024 bin 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[63.1,63.2) has 128 bin [63.2,63.3) has 131 bin [63.3,63.4) has 99 bin [63.4,63.5) has 104 bin [63.5,63.6) has 92 bin [63.6,63.7) has 76 bin [63.7,63.8) has 78 bin [63.8,63.9) has 56 bin [63.9,64.0) has 51 bin [64.0,64.1) has 51 bin [64.1,64.2) has 44 bin [64.2,64.3) has 49 bin [64.3,64.4) has 41 bin [64.4,64.5) has 27 bin [64.5,64.6) has 24 bin [64.6,64.7) has 23 bin [64.7,64.8) has 21 bin [64.8,64.9) has 16 bin [64.9,65.0) has 18 bin [65.0,65.1) has 9 bin [65.1,65.2) has 11 bin [65.2,65.3) has 4 bin [65.3,65.4) has 3 bin [65.4,65.5) has 2 bin [65.5,65.6) has 3 bin [65.6,65.7) has 1 bin [65.7,65.8) has 3 bin [65.8,65.9) has 2 bin [65.9,66.0) has 2 bin [66.0,66.1) has 2 average z coordinate 33.7 for 31627946 element(s) point source id histogram with bin size 1.000000 bin 32 has 443323 bin 33 has 3284116 bin 34 has 10456207 bin 35 has 11063214 bin 36 has 5804810 bin 37 has 576276 average point source id 34.639652666663842 for 31627946 element(s)