lasinfo (210611) report for 'AHN4T/38BZ1_02.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: 180/2021 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: 107551566 number of points by return: 104596355 2325589 528527 91477 9618 scale factor x y z: 0.001 0.001 0.001 offset x y z: 110980 442480 0 min x y z: 110980.000 442480.000 -2.560 max x y z: 112019.999 443769.999 15.751 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: 107551566 extended number of points by return: 104596355 2325589 528527 91477 9618 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 -2560 15751 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 -30 31 user_data 6 8 point_source_ID 15 84 gps_time 268438427.256721 269733439.599230 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 18 255 B 0 255 NIR 41 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 5167 extended_scanner_channel 0 0 attribute0 0 49.33 ('Amplitude') attribute1 -15.95 34.18 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 104596355 number of intermediate returns: 630442 number of last returns: 104567325 number of single returns: 102242556 covered area in square units/kilounits: 1225808/1.23 point density: all returns 87.74 last only 85.30 (per square units) spacing: all returns 0.11 last only 0.11 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 107551566 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 104596355 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2325589 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 528527 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 91477 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 9618 instead zero. overview over extended number of returns of given pulse: 102242556 3613207 1314755 329316 50372 1358 2 0 0 0 0 0 0 0 0 histogram of classification of points: 5926199 unclassified (1) 99779156 ground (2) 1189269 building (6) 620265 water (9) 36677 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 6868296 +---> 374745 of those are unclassified (1) +---> 6227046 of those are ground (2) +---> 213122 of those are building (6) +---> 51215 of those are water (9) +---> 2168 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.6,-2.5) has 22 bin [-2.5,-2.4) has 5200 bin [-2.4,-2.3) has 423845 bin [-2.3,-2.2) has 2437864 bin [-2.2,-2.1) has 3772369 bin [-2.1,-2.0) has 5731258 bin [-2.0,-1.9) has 16704168 bin [-1.9,-1.8) has 36621506 bin [-1.8,-1.7) has 24728528 bin [-1.7,-1.6) has 6759619 bin [-1.6,-1.5) has 1789530 bin [-1.5,-1.4) has 759152 bin [-1.4,-1.3) has 448750 bin [-1.3,-1.2) has 340631 bin [-1.2,-1.1) has 393908 bin [-1.1,-1.0) has 209003 bin [-1.0,-0.9) has 129063 bin [-0.9,-0.8) has 109706 bin [-0.8,-0.7) has 95269 bin [-0.7,-0.6) has 89187 bin [-0.6,-0.5) has 89221 bin [-0.5,-0.4) has 89592 bin [-0.4,-0.3) has 89350 bin [-0.3,-0.2) has 97338 bin [-0.2,-0.1) has 104187 bin [-0.1,0.0) has 100809 bin [0.0,0.1) has 97889 bin [0.1,0.2) has 102245 bin [0.2,0.3) has 111485 bin [0.3,0.4) has 121998 bin [0.4,0.5) has 137219 bin [0.5,0.6) has 136326 bin [0.6,0.7) has 129216 bin [0.7,0.8) has 118610 bin [0.8,0.9) has 119445 bin [0.9,1.0) has 116752 bin [1.0,1.1) has 135808 bin [1.1,1.2) has 140567 bin [1.2,1.3) has 159030 bin [1.3,1.4) has 167271 bin [1.4,1.5) has 166905 bin [1.5,1.6) has 154730 bin [1.6,1.7) has 135018 bin [1.7,1.8) has 118230 bin [1.8,1.9) has 99264 bin [1.9,2.0) has 81285 bin [2.0,2.1) has 68004 bin [2.1,2.2) has 61762 bin [2.2,2.3) has 61383 bin [2.3,2.4) has 63342 bin [2.4,2.5) has 65269 bin [2.5,2.6) has 65107 bin [2.6,2.7) has 63038 bin [2.7,2.8) has 64385 bin [2.8,2.9) has 63445 bin [2.9,3.0) has 62033 bin [3.0,3.1) has 62029 bin [3.1,3.2) has 60507 bin [3.2,3.3) has 58240 bin [3.3,3.4) has 56639 bin [3.4,3.5) has 55834 bin [3.5,3.6) has 54869 bin [3.6,3.7) has 53494 bin [3.7,3.8) has 51810 bin [3.8,3.9) has 50443 bin [3.9,4.0) has 49102 bin [4.0,4.1) has 48942 bin [4.1,4.2) has 50119 bin [4.2,4.3) has 48475 bin [4.3,4.4) has 49938 bin [4.4,4.5) has 46233 bin [4.5,4.6) has 43907 bin [4.6,4.7) has 42786 bin [4.7,4.8) has 42101 bin [4.8,4.9) has 40944 bin [4.9,5.0) has 40245 bin [5.0,5.1) has 38375 bin [5.1,5.2) has 36513 bin [5.2,5.3) has 36255 bin [5.3,5.4) has 35001 bin [5.4,5.5) has 33760 bin [5.5,5.6) has 32998 bin [5.6,5.7) has 32775 bin [5.7,5.8) has 32248 bin [5.8,5.9) has 31889 bin [5.9,6.0) has 31680 bin [6.0,6.1) has 31581 bin [6.1,6.2) has 31150 bin [6.2,6.3) has 30666 bin [6.3,6.4) has 29979 bin [6.4,6.5) has 30375 bin [6.5,6.6) has 29837 bin [6.6,6.7) has 27745 bin [6.7,6.8) has 27413 bin [6.8,6.9) has 26152 bin [6.9,7.0) has 25087 bin [7.0,7.1) has 23950 bin [7.1,7.2) has 23553 bin [7.2,7.3) has 22902 bin [7.3,7.4) has 21895 bin [7.4,7.5) has 21782 bin [7.5,7.6) has 22015 bin [7.6,7.7) has 20995 bin [7.7,7.8) has 20827 bin [7.8,7.9) has 20563 bin [7.9,8.0) has 20166 bin [8.0,8.1) has 19779 bin [8.1,8.2) has 18845 bin [8.2,8.3) has 17740 bin [8.3,8.4) has 16124 bin [8.4,8.5) has 15352 bin [8.5,8.6) has 15092 bin [8.6,8.7) has 14843 bin [8.7,8.8) has 14222 bin [8.8,8.9) has 13886 bin [8.9,9.0) has 13261 bin [9.0,9.1) has 12230 bin [9.1,9.2) has 11520 bin [9.2,9.3) has 11039 bin [9.3,9.4) has 10666 bin [9.4,9.5) has 10126 bin [9.5,9.6) has 9810 bin [9.6,9.7) has 9543 bin [9.7,9.8) has 9398 bin [9.8,9.9) has 8822 bin [9.9,10.0) has 8233 bin [10.0,10.1) has 7985 bin [10.1,10.2) has 7519 bin [10.2,10.3) has 7033 bin [10.3,10.4) has 6937 bin [10.4,10.5) has 6706 bin [10.5,10.6) has 6346 bin [10.6,10.7) has 5741 bin [10.7,10.8) has 5500 bin [10.8,10.9) has 5419 bin [10.9,11.0) has 5133 bin [11.0,11.1) has 5029 bin [11.1,11.2) has 4576 bin [11.2,11.3) has 4297 bin [11.3,11.4) has 4060 bin [11.4,11.5) has 3713 bin [11.5,11.6) has 3425 bin [11.6,11.7) has 3188 bin [11.7,11.8) has 2966 bin [11.8,11.9) has 2699 bin [11.9,12.0) has 2600 bin [12.0,12.1) has 2377 bin [12.1,12.2) has 2281 bin [12.2,12.3) has 2009 bin [12.3,12.4) has 1739 bin [12.4,12.5) has 1638 bin [12.5,12.6) has 1494 bin [12.6,12.7) has 1504 bin [12.7,12.8) has 1378 bin [12.8,12.9) has 1204 bin [12.9,13.0) has 1193 bin [13.0,13.1) has 1100 bin [13.1,13.2) has 1000 bin [13.2,13.3) has 935 bin [13.3,13.4) has 821 bin [13.4,13.5) has 780 bin [13.5,13.6) has 714 bin [13.6,13.7) has 625 bin [13.7,13.8) has 568 bin [13.8,13.9) has 547 bin [13.9,14.0) has 467 bin [14.0,14.1) has 408 bin [14.1,14.2) has 361 bin [14.2,14.3) has 387 bin [14.3,14.4) has 313 bin [14.4,14.5) has 289 bin [14.5,14.6) has 263 bin [14.6,14.7) has 222 bin [14.7,14.8) has 203 bin [14.8,14.9) has 140 bin [14.9,15.0) has 118 bin [15.0,15.1) has 66 bin [15.1,15.2) has 40 bin [15.2,15.3) has 29 bin [15.3,15.4) has 18 bin [15.4,15.5) has 6 bin [15.5,15.6) has 4 bin [15.6,15.7) has 1 bin [15.7,15.8) has 1 average z coordinate -1.6 for 107551566 element(s) point source id histogram with bin size 1.000000 bin 15 has 2230559 bin 16 has 25114409 bin 17 has 9766493 bin 71 has 2201181 bin 72 has 29905857 bin 73 has 9591300 bin 84 has 28741767 average point source id 56.022412477006611 for 107551566 element(s)