lasinfo (210611) report for 'AHN4T/17HZ2_16.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: 335/2022 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: 48925701 number of points by return: 44735920 2737694 1108016 290729 47872 scale factor x y z: 0.001 0.001 0.001 offset x y z: 254980 526230 0 min x y z: 254980.000 526230.000 10.912 max x y z: 256019.999 527519.999 40.062 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: 48925701 extended number of points by return: 44735920 2737694 1108016 290729 47872 5074 396 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 10912 40062 intensity 56 4851 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 69 1070 gps_time 330781631.754372 330860454.886009 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 30 255 B 21 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.35 32.3 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 44735920 number of intermediate returns: 1449494 number of last returns: 44736651 number of single returns: 41996364 covered area in square units/kilounits: 1330460/1.33 point density: all returns 36.77 last only 33.62 (per square units) spacing: all returns 0.16 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 48925701 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 44735920 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2737694 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1108016 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 290729 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 47872 instead zero. overview over extended number of returns of given pulse: 41996364 3265898 2449368 969689 213541 28183 2658 0 0 0 0 0 0 0 0 histogram of classification of points: 4668739 unclassified (1) 43462423 ground (2) 501195 building (6) 204236 water (9) 89108 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3176524 +---> 539121 of those are unclassified (1) +---> 2570525 of those are ground (2) +---> 38568 of those are building (6) +---> 28310 of those are water (9) z coordinate histogram with bin size 0.100000 bin [10.9,11.0) has 1 bin [11.0,11.1) has 93 bin [11.1,11.2) has 1703 bin [11.2,11.3) has 366 bin [11.3,11.4) has 120 bin [11.4,11.5) has 144 bin [11.5,11.6) has 176 bin [11.6,11.7) has 234 bin [11.7,11.8) has 822 bin [11.8,11.9) has 7863 bin [11.9,12.0) has 16903 bin [12.0,12.1) has 48792 bin [12.1,12.2) has 32695 bin [12.2,12.3) has 48634 bin [12.3,12.4) has 84681 bin [12.4,12.5) has 103429 bin [12.5,12.6) has 95649 bin [12.6,12.7) has 119177 bin [12.7,12.8) has 322227 bin [12.8,12.9) has 1000309 bin [12.9,13.0) has 1653680 bin [13.0,13.1) has 1881938 bin [13.1,13.2) has 1449425 bin [13.2,13.3) has 1341629 bin [13.3,13.4) has 1636729 bin [13.4,13.5) has 3268567 bin [13.5,13.6) has 5391386 bin [13.6,13.7) has 7381262 bin [13.7,13.8) has 3808125 bin [13.8,13.9) has 3315597 bin [13.9,14.0) has 2361999 bin [14.0,14.1) has 1674498 bin [14.1,14.2) has 1157214 bin [14.2,14.3) has 739734 bin [14.3,14.4) has 615658 bin [14.4,14.5) has 543897 bin [14.5,14.6) has 415938 bin [14.6,14.7) has 279320 bin [14.7,14.8) has 205356 bin [14.8,14.9) has 133812 bin [14.9,15.0) has 88955 bin [15.0,15.1) has 79181 bin [15.1,15.2) has 75800 bin [15.2,15.3) has 72585 bin [15.3,15.4) has 71904 bin [15.4,15.5) has 73767 bin [15.5,15.6) has 79857 bin [15.6,15.7) has 87514 bin [15.7,15.8) has 92789 bin [15.8,15.9) has 101013 bin [15.9,16.0) has 112037 bin [16.0,16.1) has 118630 bin [16.1,16.2) has 109791 bin [16.2,16.3) has 101673 bin [16.3,16.4) has 104177 bin [16.4,16.5) has 102354 bin [16.5,16.6) has 103292 bin [16.6,16.7) has 101643 bin [16.7,16.8) has 107927 bin [16.8,16.9) has 111383 bin [16.9,17.0) has 115917 bin [17.0,17.1) has 115798 bin [17.1,17.2) has 113264 bin [17.2,17.3) has 122786 bin [17.3,17.4) has 112711 bin [17.4,17.5) has 106408 bin [17.5,17.6) has 97562 bin [17.6,17.7) has 97420 bin [17.7,17.8) has 94171 bin [17.8,17.9) has 88769 bin [17.9,18.0) has 87799 bin [18.0,18.1) has 86725 bin [18.1,18.2) has 84514 bin [18.2,18.3) has 82277 bin [18.3,18.4) has 80187 bin [18.4,18.5) has 79690 bin [18.5,18.6) has 77033 bin [18.6,18.7) has 73127 bin [18.7,18.8) has 73748 bin [18.8,18.9) has 74982 bin [18.9,19.0) has 73734 bin [19.0,19.1) has 75513 bin [19.1,19.2) has 79503 bin [19.2,19.3) has 81650 bin [19.3,19.4) has 82226 bin [19.4,19.5) has 81495 bin [19.5,19.6) has 83825 bin [19.6,19.7) has 84614 bin [19.7,19.8) has 84549 bin [19.8,19.9) has 94356 bin [19.9,20.0) has 101799 bin [20.0,20.1) has 100041 bin [20.1,20.2) has 67467 bin [20.2,20.3) has 49315 bin [20.3,20.4) has 44835 bin [20.4,20.5) has 42758 bin [20.5,20.6) has 42256 bin [20.6,20.7) has 41930 bin [20.7,20.8) has 41389 bin [20.8,20.9) has 42015 bin [20.9,21.0) has 41259 bin [21.0,21.1) has 40744 bin [21.1,21.2) has 41102 bin [21.2,21.3) has 40909 bin [21.3,21.4) has 39545 bin [21.4,21.5) has 38494 bin [21.5,21.6) has 38089 bin [21.6,21.7) has 38131 bin [21.7,21.8) has 37533 bin [21.8,21.9) has 37570 bin [21.9,22.0) has 37273 bin [22.0,22.1) has 36654 bin [22.1,22.2) has 35828 bin [22.2,22.3) has 35231 bin [22.3,22.4) has 35240 bin [22.4,22.5) has 34262 bin [22.5,22.6) has 33881 bin [22.6,22.7) has 32726 bin [22.7,22.8) has 32857 bin [22.8,22.9) has 32571 bin [22.9,23.0) has 32343 bin [23.0,23.1) has 31793 bin [23.1,23.2) has 31986 bin [23.2,23.3) has 31632 bin [23.3,23.4) has 31253 bin [23.4,23.5) has 30770 bin [23.5,23.6) has 30330 bin [23.6,23.7) has 29795 bin [23.7,23.8) has 29625 bin [23.8,23.9) has 29471 bin [23.9,24.0) has 29197 bin [24.0,24.1) has 28287 bin [24.1,24.2) has 27823 bin [24.2,24.3) has 27221 bin [24.3,24.4) has 27341 bin [24.4,24.5) has 26991 bin [24.5,24.6) has 26808 bin [24.6,24.7) has 26503 bin [24.7,24.8) has 26400 bin [24.8,24.9) has 26623 bin [24.9,25.0) has 26428 bin [25.0,25.1) has 26424 bin [25.1,25.2) has 26299 bin [25.2,25.3) has 25714 bin [25.3,25.4) has 25916 bin [25.4,25.5) has 25603 bin [25.5,25.6) has 25317 bin [25.6,25.7) has 25294 bin [25.7,25.8) has 25393 bin [25.8,25.9) has 24797 bin [25.9,26.0) has 24746 bin [26.0,26.1) has 24799 bin [26.1,26.2) has 24251 bin [26.2,26.3) has 24339 bin [26.3,26.4) has 24147 bin [26.4,26.5) has 23672 bin [26.5,26.6) has 23375 bin [26.6,26.7) has 23238 bin [26.7,26.8) has 22903 bin [26.8,26.9) has 22700 bin [26.9,27.0) has 22361 bin [27.0,27.1) has 22186 bin [27.1,27.2) has 21780 bin [27.2,27.3) has 21369 bin [27.3,27.4) has 21510 bin [27.4,27.5) has 21619 bin [27.5,27.6) has 21681 bin [27.6,27.7) has 21168 bin [27.7,27.8) has 20751 bin [27.8,27.9) has 20741 bin [27.9,28.0) has 20317 bin [28.0,28.1) has 20258 bin [28.1,28.2) has 20253 bin [28.2,28.3) has 20200 bin [28.3,28.4) has 19844 bin [28.4,28.5) has 19678 bin [28.5,28.6) has 19700 bin [28.6,28.7) has 19670 bin [28.7,28.8) has 19409 bin [28.8,28.9) has 18812 bin [28.9,29.0) has 18824 bin [29.0,29.1) has 18593 bin [29.1,29.2) has 18306 bin [29.2,29.3) has 17571 bin [29.3,29.4) has 17003 bin [29.4,29.5) has 16835 bin [29.5,29.6) has 16337 bin [29.6,29.7) has 15907 bin [29.7,29.8) has 15261 bin [29.8,29.9) has 14733 bin [29.9,30.0) has 14055 bin [30.0,30.1) has 13418 bin [30.1,30.2) has 12732 bin [30.2,30.3) has 12252 bin [30.3,30.4) has 11685 bin [30.4,30.5) has 11145 bin [30.5,30.6) has 10633 bin [30.6,30.7) has 10052 bin [30.7,30.8) has 9631 bin [30.8,30.9) has 9141 bin [30.9,31.0) has 8580 bin [31.0,31.1) has 7937 bin [31.1,31.2) has 7387 bin [31.2,31.3) has 6763 bin [31.3,31.4) has 6284 bin [31.4,31.5) has 5923 bin [31.5,31.6) has 5400 bin [31.6,31.7) has 4887 bin [31.7,31.8) has 4694 bin [31.8,31.9) has 4324 bin [31.9,32.0) has 3975 bin [32.0,32.1) has 3783 bin [32.1,32.2) has 3324 bin [32.2,32.3) has 3067 bin [32.3,32.4) has 2677 bin [32.4,32.5) has 2413 bin [32.5,32.6) has 2161 bin [32.6,32.7) has 1915 bin [32.7,32.8) has 1729 bin [32.8,32.9) has 1641 bin [32.9,33.0) has 1490 bin [33.0,33.1) has 1358 bin [33.1,33.2) has 1228 bin [33.2,33.3) has 1100 bin [33.3,33.4) has 948 bin [33.4,33.5) has 888 bin [33.5,33.6) has 825 bin [33.6,33.7) has 827 bin [33.7,33.8) has 755 bin [33.8,33.9) has 648 bin [33.9,34.0) has 700 bin [34.0,34.1) has 721 bin [34.1,34.2) has 646 bin [34.2,34.3) has 579 bin [34.3,34.4) has 569 bin [34.4,34.5) has 530 bin [34.5,34.6) has 523 bin [34.6,34.7) has 520 bin [34.7,34.8) has 473 bin [34.8,34.9) has 527 bin [34.9,35.0) has 452 bin [35.0,35.1) has 400 bin [35.1,35.2) has 430 bin [35.2,35.3) has 413 bin [35.3,35.4) has 418 bin [35.4,35.5) has 363 bin [35.5,35.6) has 329 bin [35.6,35.7) has 299 bin [35.7,35.8) has 300 bin [35.8,35.9) has 239 bin [35.9,36.0) has 227 bin [36.0,36.1) has 245 bin [36.1,36.2) has 207 bin [36.2,36.3) has 212 bin [36.3,36.4) has 216 bin [36.4,36.5) has 185 bin [36.5,36.6) has 195 bin [36.6,36.7) has 207 bin [36.7,36.8) has 167 bin [36.8,36.9) has 185 bin [36.9,37.0) has 152 bin [37.0,37.1) has 176 bin [37.1,37.2) has 208 bin [37.2,37.3) has 206 bin [37.3,37.4) has 221 bin [37.4,37.5) has 243 bin [37.5,37.6) has 237 bin [37.6,37.7) has 241 bin [37.7,37.8) has 245 bin [37.8,37.9) has 260 bin [37.9,38.0) has 205 bin [38.0,38.1) has 163 bin [38.1,38.2) has 159 bin [38.2,38.3) has 167 bin [38.3,38.4) has 186 bin [38.4,38.5) has 153 bin [38.5,38.6) has 139 bin [38.6,38.7) has 101 bin [38.7,38.8) has 82 bin [38.8,38.9) has 96 bin [38.9,39.0) has 102 bin [39.0,39.1) has 84 bin [39.1,39.2) has 85 bin [39.2,39.3) has 74 bin [39.3,39.4) has 80 bin [39.4,39.5) has 64 bin [39.5,39.6) has 39 bin [39.6,39.7) has 18 bin [39.7,39.8) has 14 bin [39.8,39.9) has 8 bin [39.9,40.0) has 5 bin [40.0,40.1) has 1 average z coordinate 14.7 for 48925701 element(s) point source id histogram with bin size 1.000000 bin 69 has 18052704 bin 70 has 4963019 bin 1069 has 17214157 bin 1070 has 8695821 average point source id 598.857238836496208 for 48925701 element(s)