lasinfo (210611) report for 'AHN4T/39AN2_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: 337/2022 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: 102625376 number of points by return: 77091029 17631454 6460211 1298467 144215 scale factor x y z: 0.001 0.001 0.001 offset x y z: 148980 447480 0 min x y z: 148980.000 447480.000 1.657 max x y z: 150019.999 448769.999 39.714 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: 102625376 extended number of points by return: 77091029 17631454 6460211 1298467 144215 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 1657 39714 intensity 0 4933 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 31 user_data 6 7 point_source_ID 76 87 gps_time 269725067.925751 322915964.389976 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 6 255 G 24 255 B 10 255 NIR 48 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5500 5167 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.88 34.1 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 77091029 number of intermediate returns: 7901248 number of last returns: 77062044 number of single returns: 59428945 covered area in square units/kilounits: 1335056/1.34 point density: all returns 76.87 last only 57.72 (per square units) spacing: all returns 0.11 last only 0.13 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 102625376 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 77091029 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 17631454 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 6460211 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1298467 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 144215 instead zero. overview over extended number of returns of given pulse: 59428945 22367185 15490910 4616869 711651 9499 317 0 0 0 0 0 0 0 0 histogram of classification of points: 28948913 unclassified (1) 71906413 ground (2) 1354655 building (6) 371143 water (9) 44252 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 6541641 +---> 1599225 of those are unclassified (1) +---> 4880203 of those are ground (2) +---> 31028 of those are building (6) +---> 28461 of those are water (9) +---> 2724 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [1.6,1.7) has 14 bin [1.7,1.8) has 2009 bin [1.8,1.9) has 32449 bin [1.9,2.0) has 48916 bin [2.0,2.1) has 90672 bin [2.1,2.2) has 247525 bin [2.2,2.3) has 343322 bin [2.3,2.4) has 671125 bin [2.4,2.5) has 1129224 bin [2.5,2.6) has 1898997 bin [2.6,2.7) has 3079100 bin [2.7,2.8) has 4544911 bin [2.8,2.9) 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135914 bin [21.9,22.0) has 135674 bin [22.0,22.1) has 134963 bin [22.1,22.2) has 134891 bin [22.2,22.3) has 135116 bin [22.3,22.4) has 136087 bin [22.4,22.5) has 135644 bin [22.5,22.6) has 135719 bin [22.6,22.7) has 135594 bin [22.7,22.8) has 135783 bin [22.8,22.9) has 135637 bin [22.9,23.0) has 135405 bin [23.0,23.1) has 135648 bin [23.1,23.2) has 136051 bin [23.2,23.3) has 135551 bin [23.3,23.4) has 135792 bin [23.4,23.5) has 134927 bin [23.5,23.6) has 134375 bin [23.6,23.7) has 133785 bin [23.7,23.8) has 134577 bin [23.8,23.9) has 133861 bin [23.9,24.0) has 132403 bin [24.0,24.1) has 131374 bin [24.1,24.2) has 130615 bin [24.2,24.3) has 130091 bin [24.3,24.4) has 127895 bin [24.4,24.5) has 127406 bin [24.5,24.6) has 126609 bin [24.6,24.7) has 126442 bin [24.7,24.8) has 126401 bin [24.8,24.9) has 122894 bin [24.9,25.0) has 122692 bin [25.0,25.1) has 121627 bin [25.1,25.2) has 119879 bin [25.2,25.3) has 118965 bin [25.3,25.4) has 118390 bin [25.4,25.5) has 115757 bin [25.5,25.6) has 114273 bin [25.6,25.7) has 111656 bin [25.7,25.8) has 110435 bin [25.8,25.9) has 109147 bin [25.9,26.0) has 107134 bin [26.0,26.1) has 106283 bin [26.1,26.2) has 104932 bin [26.2,26.3) has 103067 bin [26.3,26.4) has 101570 bin [26.4,26.5) has 100547 bin [26.5,26.6) has 98817 bin [26.6,26.7) has 95936 bin [26.7,26.8) has 95435 bin [26.8,26.9) has 93280 bin [26.9,27.0) has 92434 bin [27.0,27.1) has 91532 bin [27.1,27.2) has 89745 bin [27.2,27.3) has 88510 bin [27.3,27.4) has 86444 bin [27.4,27.5) has 84991 bin [27.5,27.6) has 83064 bin [27.6,27.7) has 80993 bin [27.7,27.8) has 78915 bin [27.8,27.9) has 77982 bin [27.9,28.0) has 75550 bin [28.0,28.1) has 74270 bin [28.1,28.2) has 73042 bin [28.2,28.3) has 71733 bin [28.3,28.4) has 70780 bin [28.4,28.5) has 69615 bin [28.5,28.6) has 67722 bin [28.6,28.7) has 66046 bin [28.7,28.8) has 64554 bin [28.8,28.9) has 63585 bin [28.9,29.0) has 62286 bin [29.0,29.1) has 60816 bin [29.1,29.2) has 59671 bin [29.2,29.3) has 58172 bin [29.3,29.4) has 57473 bin [29.4,29.5) has 55899 bin [29.5,29.6) has 54879 bin [29.6,29.7) has 53762 bin [29.7,29.8) has 51590 bin [29.8,29.9) has 50416 bin [29.9,30.0) has 49323 bin [30.0,30.1) has 48377 bin [30.1,30.2) has 47342 bin [30.2,30.3) has 46262 bin [30.3,30.4) has 45353 bin [30.4,30.5) has 44601 bin [30.5,30.6) has 43867 bin [30.6,30.7) has 42754 bin [30.7,30.8) has 41671 bin [30.8,30.9) has 40137 bin [30.9,31.0) has 39724 bin [31.0,31.1) has 38676 bin [31.1,31.2) has 37824 bin [31.2,31.3) has 36885 bin [31.3,31.4) has 36229 bin [31.4,31.5) has 35276 bin [31.5,31.6) has 34024 bin [31.6,31.7) has 33084 bin [31.7,31.8) has 32444 bin [31.8,31.9) has 30526 bin [31.9,32.0) has 29532 bin [32.0,32.1) has 27891 bin [32.1,32.2) has 26818 bin [32.2,32.3) has 25634 bin [32.3,32.4) has 24747 bin [32.4,32.5) has 23403 bin [32.5,32.6) has 22784 bin [32.6,32.7) has 22004 bin [32.7,32.8) has 20687 bin [32.8,32.9) has 19584 bin [32.9,33.0) has 18768 bin [33.0,33.1) has 17457 bin [33.1,33.2) has 16147 bin [33.2,33.3) has 15136 bin [33.3,33.4) has 14014 bin [33.4,33.5) has 13219 bin [33.5,33.6) has 12478 bin [33.6,33.7) has 11341 bin [33.7,33.8) has 10355 bin [33.8,33.9) has 9269 bin [33.9,34.0) has 8722 bin [34.0,34.1) has 8058 bin [34.1,34.2) has 7305 bin [34.2,34.3) has 6550 bin [34.3,34.4) has 5882 bin [34.4,34.5) has 5343 bin [34.5,34.6) has 4674 bin [34.6,34.7) has 4102 bin [34.7,34.8) has 3721 bin [34.8,34.9) has 3499 bin [34.9,35.0) has 3195 bin [35.0,35.1) has 2848 bin [35.1,35.2) has 2540 bin [35.2,35.3) has 2328 bin [35.3,35.4) has 2188 bin [35.4,35.5) has 2000 bin [35.5,35.6) has 1886 bin [35.6,35.7) has 1693 bin [35.7,35.8) has 1572 bin [35.8,35.9) has 1368 bin [35.9,36.0) has 1208 bin [36.0,36.1) has 1070 bin [36.1,36.2) has 867 bin [36.2,36.3) has 739 bin [36.3,36.4) has 650 bin [36.4,36.5) has 550 bin [36.5,36.6) has 522 bin [36.6,36.7) has 512 bin [36.7,36.8) has 447 bin [36.8,36.9) has 419 bin [36.9,37.0) has 308 bin [37.0,37.1) has 271 bin [37.1,37.2) has 228 bin [37.2,37.3) has 217 bin [37.3,37.4) has 191 bin [37.4,37.5) has 148 bin [37.5,37.6) has 132 bin [37.6,37.7) has 111 bin [37.7,37.8) has 101 bin [37.8,37.9) has 73 bin [37.9,38.0) has 94 bin [38.0,38.1) has 75 bin [38.1,38.2) has 88 bin [38.2,38.3) has 76 bin [38.3,38.4) has 47 bin [38.4,38.5) has 49 bin [38.5,38.6) has 23 bin [38.6,38.7) has 31 bin [38.7,38.8) has 37 bin [38.8,38.9) has 31 bin [38.9,39.0) has 17 bin [39.0,39.1) has 9 bin [39.1,39.2) has 3 bin [39.2,39.3) has 3 bin [39.3,39.4) has 4 bin [39.4,39.5) has 2 bin [39.5,39.6) has 2 bin [39.6,39.7) has 4 bin [39.7,39.8) has 2 average z coordinate 7.3 for 102625376 element(s) point source id histogram with bin size 1.000000 bin 76 has 9711683 bin 77 has 49547309 bin 78 has 6166097 bin 85 has 37199242 bin 87 has 1045 average point source id 79.865361487201767 for 102625376 element(s)