lasinfo (210611) report for 'AHN4T/24HN2_10.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: 177/2021 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: 91698623 number of points by return: 51333579 28480111 9886843 1816094 181996 scale factor x y z: 0.001 0.001 0.001 offset x y z: 98980 484980 0 min x y z: 98980.000 484980.000 0.366 max x y z: 100019.999 486269.999 44.297 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: 91698623 extended number of points by return: 51333579 28480111 9886843 1816094 181996 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 366 44297 intensity 9 3250 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 -33 33 user_data 6 7 point_source_ID 114 126 gps_time 270108270.895141 270120607.247389 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 0 255 B 0 255 NIR 35 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5500 5500 extended_scanner_channel 0 0 attribute0 0.09 32.5 ('Amplitude') attribute1 -15.53 16.68 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 51333579 number of intermediate returns: 11875522 number of last returns: 51322538 number of single returns: 22833016 covered area in square units/kilounits: 1326852/1.33 point density: all returns 69.11 last only 38.68 (per square units) spacing: all returns 0.12 last only 0.16 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 91698623 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 51333579 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 28480111 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 9886843 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1816094 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 181996 instead zero. overview over extended number of returns of given pulse: 22833016 37197592 24214008 6542467 902726 8714 100 0 0 0 0 0 0 0 0 histogram of classification of points: 47894381 unclassified (1) 43264151 ground (2) 352192 building (6) 185586 water (9) 2313 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 6070977 +---> 3128812 of those are unclassified (1) +---> 2921600 of those are ground (2) +---> 19365 of those are building (6) +---> 969 of those are water (9) +---> 231 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [0.3,0.4) has 6 bin [0.4,0.5) has 1239 bin [0.5,0.6) has 62862 bin [0.6,0.7) has 216791 bin [0.7,0.8) has 43114 bin [0.8,0.9) has 33440 bin [0.9,1.0) has 35641 bin [1.0,1.1) has 42538 bin [1.1,1.2) has 47908 bin [1.2,1.3) has 66173 bin [1.3,1.4) has 152405 bin [1.4,1.5) has 164038 bin [1.5,1.6) has 166860 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216130 bin [5.7,5.8) has 223437 bin [5.8,5.9) has 218756 bin [5.9,6.0) has 219056 bin [6.0,6.1) has 224900 bin [6.1,6.2) has 233355 bin [6.2,6.3) has 249424 bin [6.3,6.4) has 341055 bin [6.4,6.5) has 309539 bin [6.5,6.6) has 310680 bin [6.6,6.7) has 340922 bin [6.7,6.8) has 369318 bin [6.8,6.9) has 397458 bin [6.9,7.0) has 415124 bin [7.0,7.1) has 517400 bin [7.1,7.2) has 656859 bin [7.2,7.3) has 814487 bin [7.3,7.4) has 902222 bin [7.4,7.5) has 1068325 bin [7.5,7.6) has 1057025 bin [7.6,7.7) has 987378 bin [7.7,7.8) has 942554 bin [7.8,7.9) has 879892 bin [7.9,8.0) has 866945 bin [8.0,8.1) has 812589 bin [8.1,8.2) has 799638 bin [8.2,8.3) has 835632 bin [8.3,8.4) has 897821 bin [8.4,8.5) has 935432 bin [8.5,8.6) has 891301 bin [8.6,8.7) has 863969 bin [8.7,8.8) has 866685 bin [8.8,8.9) has 839800 bin [8.9,9.0) has 829869 bin [9.0,9.1) has 845998 bin [9.1,9.2) has 814826 bin [9.2,9.3) has 758843 bin [9.3,9.4) has 725334 bin [9.4,9.5) has 732357 bin [9.5,9.6) has 686635 bin [9.6,9.7) 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39074 bin [32.0,32.1) has 37073 bin [32.1,32.2) has 35599 bin [32.2,32.3) has 32838 bin [32.3,32.4) has 31129 bin [32.4,32.5) has 29858 bin [32.5,32.6) has 28079 bin [32.6,32.7) has 26351 bin [32.7,32.8) has 25112 bin [32.8,32.9) has 24262 bin [32.9,33.0) has 22525 bin [33.0,33.1) has 21589 bin [33.1,33.2) has 20537 bin [33.2,33.3) has 19237 bin [33.3,33.4) has 18421 bin [33.4,33.5) has 17656 bin [33.5,33.6) has 16400 bin [33.6,33.7) has 15530 bin [33.7,33.8) has 14770 bin [33.8,33.9) has 13987 bin [33.9,34.0) has 12891 bin [34.0,34.1) has 12365 bin [34.1,34.2) has 11876 bin [34.2,34.3) has 11474 bin [34.3,34.4) has 11062 bin [34.4,34.5) has 10640 bin [34.5,34.6) has 10184 bin [34.6,34.7) has 9709 bin [34.7,34.8) has 9206 bin [34.8,34.9) has 8954 bin [34.9,35.0) has 8580 bin [35.0,35.1) has 8143 bin [35.1,35.2) has 7784 bin [35.2,35.3) has 7557 bin [35.3,35.4) has 7193 bin [35.4,35.5) has 6824 bin [35.5,35.6) has 6502 bin [35.6,35.7) has 6125 bin [35.7,35.8) has 6043 bin [35.8,35.9) 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has 1029 bin [39.9,40.0) has 878 bin [40.0,40.1) has 861 bin [40.1,40.2) has 845 bin [40.2,40.3) has 794 bin [40.3,40.4) has 715 bin [40.4,40.5) has 772 bin [40.5,40.6) has 699 bin [40.6,40.7) has 569 bin [40.7,40.8) has 597 bin [40.8,40.9) has 538 bin [40.9,41.0) has 571 bin [41.0,41.1) has 452 bin [41.1,41.2) has 403 bin [41.2,41.3) has 392 bin [41.3,41.4) has 346 bin [41.4,41.5) has 335 bin [41.5,41.6) has 290 bin [41.6,41.7) has 228 bin [41.7,41.8) has 227 bin [41.8,41.9) has 186 bin [41.9,42.0) has 166 bin [42.0,42.1) has 160 bin [42.1,42.2) has 134 bin [42.2,42.3) has 108 bin [42.3,42.4) has 105 bin [42.4,42.5) has 93 bin [42.5,42.6) has 84 bin [42.6,42.7) has 80 bin [42.7,42.8) has 62 bin [42.8,42.9) has 57 bin [42.9,43.0) has 47 bin [43.0,43.1) has 32 bin [43.1,43.2) has 36 bin [43.2,43.3) has 28 bin [43.3,43.4) has 19 bin [43.4,43.5) has 21 bin [43.5,43.6) has 12 bin [43.6,43.7) has 9 bin [43.7,43.8) has 13 bin [43.8,43.9) has 12 bin [43.9,44.0) has 6 bin [44.0,44.1) has 1 bin [44.1,44.2) has 2 bin [44.2,44.3) has 2 average z coordinate 14.7 for 91698623 element(s) point source id histogram with bin size 1.000000 bin 114 has 26035128 bin 115 has 61330163 bin 116 has 621894 bin 126 has 3711438 average point source id 115.168078685325511 for 91698623 element(s)