lasinfo (210611) report for 'AHN4T/57AN2_03.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: 340/2022 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: 46375807 number of points by return: 34203228 9502547 2338020 306697 25315 scale factor x y z: 0.001 0.001 0.001 offset x y z: 146980 373730 0 min x y z: 146980.000 373730.000 27.219 max x y z: 148019.999 375019.999 69.845 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: 46375807 extended number of points by return: 34203228 9502547 2338020 306697 25315 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 27219 69845 intensity 0 4860 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 67 205 gps_time 297871879.822577 298043917.633555 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 38 255 B 27 255 NIR 5 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 48.6 ('Amplitude') attribute1 -16.8 32.13 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 34203228 number of intermediate returns: 2669225 number of last returns: 34196407 number of single returns: 24693053 covered area in square units/kilounits: 1337584/1.34 point density: all returns 34.67 last only 25.57 (per square units) spacing: all returns 0.17 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 46375807 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 34203228 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 9502547 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2338020 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 306697 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 25315 instead zero. overview over extended number of returns of given pulse: 24693053 14333797 6094704 1127117 119353 7387 396 0 0 0 0 0 0 0 0 histogram of classification of points: 16416692 unclassified (1) 27186668 ground (2) 2724061 building (6) 48386 water (9) +-> flagged as extended overlap: 3003657 +---> 744723 of those are unclassified (1) +---> 1973266 of those are ground (2) +---> 284480 of those are building (6) +---> 1188 of those are water (9) z coordinate histogram with bin size 0.100000 bin [27.2,27.3) has 178 bin [27.3,27.4) has 298 bin [27.4,27.5) has 368 bin [27.5,27.6) has 421 bin [27.6,27.7) has 530 bin [27.7,27.8) has 1406 bin [27.8,27.9) has 1268 bin [27.9,28.0) has 6881 bin [28.0,28.1) has 6982 bin [28.1,28.2) has 7361 bin [28.2,28.3) has 8390 bin [28.3,28.4) has 9791 bin [28.4,28.5) has 13775 bin [28.5,28.6) has 20749 bin [28.6,28.7) has 44270 bin [28.7,28.8) has 75901 bin [28.8,28.9) has 164335 bin [28.9,29.0) has 298460 bin [29.0,29.1) has 384131 bin [29.1,29.2) has 378953 bin [29.2,29.3) has 417644 bin [29.3,29.4) has 532456 bin [29.4,29.5) has 690252 bin [29.5,29.6) has 890933 bin [29.6,29.7) has 1066115 bin [29.7,29.8) has 1155124 bin [29.8,29.9) has 1414227 bin [29.9,30.0) has 1734078 bin [30.0,30.1) has 1660460 bin [30.1,30.2) has 1671662 bin [30.2,30.3) has 1741653 bin [30.3,30.4) has 1661616 bin [30.4,30.5) has 1771790 bin [30.5,30.6) has 1733188 bin [30.6,30.7) has 1692229 bin [30.7,30.8) has 1362058 bin [30.8,30.9) has 964262 bin [30.9,31.0) has 854980 bin [31.0,31.1) has 762752 bin [31.1,31.2) has 603047 bin [31.2,31.3) has 462283 bin [31.3,31.4) has 383464 bin [31.4,31.5) has 300367 bin [31.5,31.6) has 238396 bin [31.6,31.7) has 208701 bin [31.7,31.8) has 205065 bin [31.8,31.9) has 212852 bin [31.9,32.0) has 226412 bin [32.0,32.1) has 197370 bin [32.1,32.2) has 154865 bin [32.2,32.3) has 115847 bin [32.3,32.4) has 93522 bin [32.4,32.5) has 86205 bin [32.5,32.6) has 81060 bin [32.6,32.7) has 75640 bin [32.7,32.8) has 70823 bin [32.8,32.9) has 71116 bin [32.9,33.0) has 74142 bin [33.0,33.1) has 65839 bin [33.1,33.2) has 62850 bin [33.2,33.3) has 62870 bin [33.3,33.4) has 68585 bin [33.4,33.5) has 63482 bin [33.5,33.6) has 63496 bin [33.6,33.7) has 61538 bin [33.7,33.8) has 64516 bin [33.8,33.9) has 63035 bin [33.9,34.0) has 59274 bin [34.0,34.1) has 57140 bin [34.1,34.2) has 55582 bin [34.2,34.3) has 59065 bin [34.3,34.4) has 52845 bin [34.4,34.5) has 54576 bin [34.5,34.6) has 53069 bin [34.6,34.7) has 54813 bin [34.7,34.8) has 63902 bin [34.8,34.9) has 53237 bin [34.9,35.0) has 48113 bin [35.0,35.1) has 52764 bin [35.1,35.2) has 65386 bin [35.2,35.3) has 65354 bin [35.3,35.4) has 50043 bin [35.4,35.5) has 45240 bin [35.5,35.6) has 45089 bin [35.6,35.7) has 45120 bin [35.7,35.8) has 44309 bin [35.8,35.9) has 44121 bin [35.9,36.0) has 45642 bin [36.0,36.1) has 45928 bin [36.1,36.2) has 43907 bin [36.2,36.3) has 43490 bin [36.3,36.4) has 44356 bin [36.4,36.5) has 43853 bin [36.5,36.6) has 44755 bin [36.6,36.7) has 44735 bin [36.7,36.8) has 45441 bin [36.8,36.9) has 53316 bin [36.9,37.0) has 90100 bin [37.0,37.1) has 97528 bin [37.1,37.2) has 140547 bin [37.2,37.3) has 82529 bin [37.3,37.4) has 51106 bin [37.4,37.5) has 47970 bin [37.5,37.6) has 52703 bin [37.6,37.7) has 48291 bin [37.7,37.8) has 56047 bin [37.8,37.9) has 61443 bin [37.9,38.0) has 64064 bin [38.0,38.1) has 68747 bin [38.1,38.2) has 77526 bin [38.2,38.3) has 75266 bin [38.3,38.4) has 67805 bin [38.4,38.5) has 61586 bin [38.5,38.6) has 62979 bin [38.6,38.7) has 69040 bin [38.7,38.8) has 81362 bin [38.8,38.9) has 88530 bin [38.9,39.0) has 88584 bin [39.0,39.1) has 110705 bin [39.1,39.2) has 114979 bin [39.2,39.3) has 105518 bin [39.3,39.4) has 95803 bin [39.4,39.5) has 94205 bin [39.5,39.6) has 98914 bin [39.6,39.7) has 141535 bin [39.7,39.8) has 139541 bin [39.8,39.9) has 139930 bin [39.9,40.0) has 139964 bin [40.0,40.1) has 121344 bin 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105195 bin [47.6,47.7) has 101591 bin [47.7,47.8) has 98110 bin [47.8,47.9) has 95667 bin [47.9,48.0) has 91614 bin [48.0,48.1) has 88785 bin [48.1,48.2) has 86175 bin [48.2,48.3) has 83360 bin [48.3,48.4) has 80267 bin [48.4,48.5) has 77444 bin [48.5,48.6) has 74697 bin [48.6,48.7) has 72041 bin [48.7,48.8) has 68766 bin [48.8,48.9) has 66794 bin [48.9,49.0) has 63324 bin [49.0,49.1) has 61095 bin [49.1,49.2) has 58514 bin [49.2,49.3) has 56126 bin [49.3,49.4) has 54341 bin [49.4,49.5) has 52102 bin [49.5,49.6) has 50318 bin [49.6,49.7) has 47857 bin [49.7,49.8) has 46111 bin [49.8,49.9) has 44089 bin [49.9,50.0) has 42176 bin [50.0,50.1) has 40717 bin [50.1,50.2) has 39154 bin [50.2,50.3) has 36957 bin [50.3,50.4) has 35469 bin [50.4,50.5) has 34045 bin [50.5,50.6) has 32732 bin [50.6,50.7) has 31158 bin [50.7,50.8) has 30098 bin [50.8,50.9) has 28903 bin [50.9,51.0) has 27382 bin [51.0,51.1) has 26346 bin [51.1,51.2) has 24824 bin [51.2,51.3) has 23956 bin [51.3,51.4) has 22947 bin 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bin [63.5,63.6) has 55 bin [63.6,63.7) has 59 bin [63.7,63.8) has 65 bin [63.8,63.9) has 48 bin [63.9,64.0) has 57 bin [64.0,64.1) has 35 bin [64.1,64.2) has 31 bin [64.2,64.3) has 28 bin [64.3,64.4) has 39 bin [64.4,64.5) has 44 bin [64.5,64.6) has 33 bin [64.6,64.7) has 31 bin [64.7,64.8) has 18 bin [64.8,64.9) has 27 bin [64.9,65.0) has 12 bin [65.0,65.1) has 14 bin [65.1,65.2) has 20 bin [65.2,65.3) has 10 bin [65.3,65.4) has 4 bin [65.4,65.5) has 3 bin [65.5,65.6) has 9 bin [65.6,65.7) has 18 bin [65.7,65.8) has 13 bin [65.8,65.9) has 4 bin [65.9,66.0) has 3 bin [66.0,66.1) has 1 bin [66.1,66.2) has 5 bin [66.2,66.3) has 3 bin [66.3,66.4) has 3 bin [66.6,66.7) has 2 bin [66.7,66.8) has 4 bin [66.8,66.9) has 2 bin [67.5,67.6) has 3 bin [67.6,67.7) has 1 bin [67.7,67.8) has 2 bin [67.9,68.0) has 5 bin [68.1,68.2) has 1 bin [68.3,68.4) has 1 bin [68.5,68.6) has 1 bin [68.7,68.8) has 2 bin [68.8,68.9) has 2 bin [69.0,69.1) has 1 bin [69.3,69.4) has 1 bin [69.4,69.5) has 1 bin [69.5,69.6) has 1 bin [69.7,69.8) has 1 bin [69.8,69.9) has 2 average z coordinate 35.1 for 46375807 element(s) point source id histogram with bin size 1.000000 bin 67 has 9138867 bin 68 has 25566310 bin 69 has 202643 bin 205 has 11467987 average point source id 101.685192691094301 for 46375807 element(s)