lasinfo (210611) report for 'AHN4T/22GN1_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: 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: 32144846 number of points by return: 28602297 2391086 919250 206130 24859 scale factor x y z: 0.001 0.001 0.001 offset x y z: 240980 511230 0 min x y z: 240980.000 511230.000 6.713 max x y z: 242019.999 512519.999 40.983 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: 32144846 extended number of points by return: 28602297 2391086 919250 206130 24859 1178 46 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 6713 40983 intensity 16 4671 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 81 204 gps_time 325942946.766437 330604001.657846 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 34 255 B 23 255 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 -16.53 30.53 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 28602297 number of intermediate returns: 1150777 number of last returns: 28603948 number of single returns: 26212176 covered area in square units/kilounits: 1315804/1.32 point density: all returns 24.43 last only 21.74 (per square units) spacing: all returns 0.20 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 32144846 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 28602297 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2391086 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 919250 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 206130 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 24859 instead zero. overview over extended number of returns of given pulse: 26212176 2945648 2137132 724577 116381 8514 418 0 0 0 0 0 0 0 0 histogram of classification of points: 4226388 unclassified (1) 27167622 ground (2) 417381 building (6) 315192 water (9) 18263 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2493652 +---> 499035 of those are unclassified (1) +---> 1952778 of those are ground (2) +---> 18344 of those are building (6) +---> 21871 of those are water (9) +---> 1624 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [6.7,6.8) has 7 bin [6.8,6.9) has 470 bin [6.9,7.0) has 2776 bin [7.0,7.1) has 12228 bin [7.1,7.2) has 44098 bin [7.2,7.3) has 37865 bin [7.3,7.4) has 42385 bin [7.4,7.5) has 44937 bin [7.5,7.6) has 44128 bin [7.6,7.7) has 37676 bin [7.7,7.8) has 38857 bin [7.8,7.9) has 53275 bin [7.9,8.0) has 75402 bin [8.0,8.1) has 79251 bin [8.1,8.2) has 97753 bin [8.2,8.3) has 138054 bin [8.3,8.4) has 195069 bin [8.4,8.5) has 169195 bin [8.5,8.6) has 200374 bin [8.6,8.7) has 310462 bin [8.7,8.8) has 510038 bin [8.8,8.9) has 665163 bin [8.9,9.0) has 1060654 bin [9.0,9.1) has 1687372 bin [9.1,9.2) has 2398903 bin [9.2,9.3) has 2698997 bin [9.3,9.4) has 2940013 bin [9.4,9.5) has 2913848 bin [9.5,9.6) has 2980481 bin [9.6,9.7) has 2298435 bin [9.7,9.8) has 1532229 bin [9.8,9.9) has 950217 bin [9.9,10.0) has 681838 bin [10.0,10.1) has 560755 bin [10.1,10.2) has 464801 bin [10.2,10.3) has 402094 bin [10.3,10.4) has 389895 bin [10.4,10.5) has 320046 bin [10.5,10.6) has 217971 bin [10.6,10.7) has 189415 bin [10.7,10.8) has 142766 bin [10.8,10.9) has 84559 bin [10.9,11.0) has 66721 bin [11.0,11.1) has 51388 bin [11.1,11.2) has 29885 bin [11.2,11.3) has 28930 bin [11.3,11.4) has 30230 bin [11.4,11.5) has 30447 bin [11.5,11.6) has 29899 bin [11.6,11.7) has 30103 bin [11.7,11.8) has 29494 bin [11.8,11.9) has 30286 bin [11.9,12.0) has 30604 bin [12.0,12.1) has 28896 bin [12.1,12.2) has 28577 bin [12.2,12.3) has 28738 bin [12.3,12.4) has 28793 bin [12.4,12.5) has 28595 bin [12.5,12.6) has 27336 bin [12.6,12.7) has 29093 bin [12.7,12.8) has 29081 bin [12.8,12.9) has 29858 bin [12.9,13.0) has 31189 bin [13.0,13.1) has 30436 bin [13.1,13.2) has 29095 bin [13.2,13.3) has 28912 bin [13.3,13.4) has 29105 bin [13.4,13.5) has 27353 bin [13.5,13.6) has 27883 bin [13.6,13.7) has 27468 bin [13.7,13.8) has 27157 bin [13.8,13.9) has 26683 bin [13.9,14.0) has 26242 bin [14.0,14.1) has 25922 bin [14.1,14.2) has 25465 bin [14.2,14.3) has 25211 bin [14.3,14.4) has 24644 bin [14.4,14.5) has 24281 bin [14.5,14.6) has 24309 bin [14.6,14.7) has 24529 bin [14.7,14.8) has 24127 bin [14.8,14.9) has 24347 bin [14.9,15.0) has 24275 bin [15.0,15.1) has 24437 bin [15.1,15.2) has 24609 bin [15.2,15.3) has 25008 bin [15.3,15.4) has 25633 bin [15.4,15.5) has 25723 bin [15.5,15.6) has 25575 bin [15.6,15.7) has 25183 bin [15.7,15.8) has 24612 bin [15.8,15.9) has 24990 bin [15.9,16.0) has 24936 bin [16.0,16.1) has 26452 bin [16.1,16.2) has 26509 bin [16.2,16.3) has 26760 bin [16.3,16.4) has 26078 bin [16.4,16.5) has 25516 bin [16.5,16.6) has 26728 bin [16.6,16.7) has 28077 bin [16.7,16.8) has 24810 bin [16.8,16.9) has 25181 bin [16.9,17.0) has 23800 bin [17.0,17.1) has 23947 bin [17.1,17.2) has 23546 bin [17.2,17.3) has 23937 bin [17.3,17.4) has 23816 bin [17.4,17.5) has 23845 bin [17.5,17.6) has 24120 bin [17.6,17.7) has 24567 bin [17.7,17.8) has 24250 bin [17.8,17.9) has 24429 bin [17.9,18.0) has 24416 bin [18.0,18.1) has 24743 bin [18.1,18.2) has 23522 bin [18.2,18.3) has 23392 bin [18.3,18.4) has 23403 bin [18.4,18.5) has 23573 bin [18.5,18.6) has 23537 bin [18.6,18.7) has 23443 bin [18.7,18.8) has 23889 bin [18.8,18.9) has 23657 bin [18.9,19.0) has 23486 bin [19.0,19.1) has 23415 bin [19.1,19.2) has 23427 bin [19.2,19.3) has 23044 bin [19.3,19.4) has 23328 bin [19.4,19.5) has 22916 bin [19.5,19.6) has 22877 bin [19.6,19.7) has 23081 bin [19.7,19.8) has 23070 bin [19.8,19.9) has 22685 bin [19.9,20.0) has 23021 bin [20.0,20.1) has 23156 bin [20.1,20.2) has 23075 bin [20.2,20.3) has 23027 bin [20.3,20.4) has 22928 bin [20.4,20.5) has 23116 bin [20.5,20.6) has 23041 bin [20.6,20.7) has 22572 bin [20.7,20.8) has 22626 bin [20.8,20.9) has 22914 bin [20.9,21.0) has 22487 bin [21.0,21.1) has 22738 bin [21.1,21.2) has 22914 bin [21.2,21.3) has 22866 bin [21.3,21.4) has 22673 bin [21.4,21.5) has 22774 bin [21.5,21.6) has 23155 bin [21.6,21.7) has 22816 bin [21.7,21.8) has 22906 bin [21.8,21.9) has 23064 bin [21.9,22.0) has 22621 bin [22.0,22.1) has 22442 bin [22.1,22.2) has 22552 bin [22.2,22.3) has 22777 bin [22.3,22.4) has 22183 bin [22.4,22.5) has 21977 bin [22.5,22.6) has 21880 bin [22.6,22.7) has 21673 bin [22.7,22.8) has 21705 bin [22.8,22.9) has 21687 bin [22.9,23.0) has 21815 bin [23.0,23.1) has 21781 bin [23.1,23.2) has 21728 bin [23.2,23.3) has 20993 bin [23.3,23.4) has 21097 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[27.2,27.3) has 14172 bin [27.3,27.4) has 13836 bin [27.4,27.5) has 13332 bin [27.5,27.6) has 13272 bin [27.6,27.7) has 13298 bin [27.7,27.8) has 13015 bin [27.8,27.9) has 12874 bin [27.9,28.0) has 12437 bin [28.0,28.1) has 12591 bin [28.1,28.2) has 12376 bin [28.2,28.3) has 11979 bin [28.3,28.4) has 11859 bin [28.4,28.5) has 11376 bin [28.5,28.6) has 11169 bin [28.6,28.7) has 10905 bin [28.7,28.8) has 10732 bin [28.8,28.9) has 10819 bin [28.9,29.0) has 10541 bin [29.0,29.1) has 10227 bin [29.1,29.2) has 10347 bin [29.2,29.3) has 10124 bin [29.3,29.4) has 10034 bin [29.4,29.5) has 9676 bin [29.5,29.6) has 9578 bin [29.6,29.7) has 9592 bin [29.7,29.8) has 9476 bin [29.8,29.9) has 9314 bin [29.9,30.0) has 9236 bin [30.0,30.1) has 9134 bin [30.1,30.2) has 8848 bin [30.2,30.3) has 8443 bin [30.3,30.4) has 8283 bin [30.4,30.5) has 7987 bin [30.5,30.6) has 7715 bin [30.6,30.7) has 7638 bin [30.7,30.8) has 7466 bin [30.8,30.9) has 7124 bin [30.9,31.0) has 6835 bin [31.0,31.1) has 6760 bin [31.1,31.2) has 6418 bin [31.2,31.3) has 6319 bin [31.3,31.4) has 6242 bin [31.4,31.5) has 6126 bin [31.5,31.6) has 5785 bin [31.6,31.7) has 5607 bin [31.7,31.8) has 5424 bin [31.8,31.9) has 5332 bin [31.9,32.0) has 4899 bin [32.0,32.1) has 4888 bin [32.1,32.2) has 4605 bin [32.2,32.3) has 4415 bin [32.3,32.4) has 4213 bin [32.4,32.5) has 3945 bin [32.5,32.6) has 3593 bin [32.6,32.7) has 3635 bin [32.7,32.8) has 3497 bin [32.8,32.9) has 3478 bin [32.9,33.0) has 3284 bin [33.0,33.1) has 3160 bin [33.1,33.2) has 3014 bin [33.2,33.3) has 2939 bin [33.3,33.4) has 2712 bin [33.4,33.5) has 2512 bin [33.5,33.6) has 2343 bin [33.6,33.7) has 2197 bin [33.7,33.8) has 2020 bin [33.8,33.9) has 1944 bin [33.9,34.0) has 1815 bin [34.0,34.1) has 1750 bin [34.1,34.2) has 1570 bin [34.2,34.3) has 1473 bin [34.3,34.4) has 1473 bin [34.4,34.5) has 1218 bin [34.5,34.6) has 1146 bin [34.6,34.7) has 961 bin [34.7,34.8) has 967 bin [34.8,34.9) has 900 bin [34.9,35.0) has 796 bin [35.0,35.1) has 723 bin [35.1,35.2) has 687 bin [35.2,35.3) has 639 bin [35.3,35.4) has 588 bin [35.4,35.5) has 572 bin [35.5,35.6) has 516 bin [35.6,35.7) has 525 bin [35.7,35.8) has 520 bin [35.8,35.9) has 421 bin [35.9,36.0) has 442 bin [36.0,36.1) has 403 bin [36.1,36.2) has 400 bin [36.2,36.3) has 326 bin [36.3,36.4) has 336 bin [36.4,36.5) has 359 bin [36.5,36.6) has 308 bin [36.6,36.7) has 348 bin [36.7,36.8) has 345 bin [36.8,36.9) has 387 bin [36.9,37.0) has 336 bin [37.0,37.1) has 297 bin [37.1,37.2) has 374 bin [37.2,37.3) has 334 bin [37.3,37.4) has 331 bin [37.4,37.5) has 328 bin [37.5,37.6) has 317 bin [37.6,37.7) has 278 bin [37.7,37.8) has 246 bin [37.8,37.9) has 245 bin [37.9,38.0) has 185 bin [38.0,38.1) has 172 bin [38.1,38.2) has 201 bin [38.2,38.3) has 212 bin [38.3,38.4) has 191 bin [38.4,38.5) has 178 bin [38.5,38.6) has 211 bin [38.6,38.7) has 164 bin [38.7,38.8) has 220 bin [38.8,38.9) has 202 bin [38.9,39.0) has 184 bin [39.0,39.1) has 175 bin [39.1,39.2) has 179 bin [39.2,39.3) has 176 bin [39.3,39.4) has 185 bin [39.4,39.5) has 186 bin [39.5,39.6) has 137 bin [39.6,39.7) has 120 bin [39.7,39.8) has 107 bin [39.8,39.9) has 106 bin [39.9,40.0) has 91 bin [40.0,40.1) has 77 bin [40.1,40.2) has 70 bin [40.2,40.3) has 49 bin [40.3,40.4) has 33 bin [40.4,40.5) has 27 bin [40.5,40.6) has 12 bin [40.6,40.7) has 18 bin [40.7,40.8) has 7 bin [40.8,40.9) has 2 bin [40.9,41.0) has 2 average z coordinate 10.8 for 32144846 element(s) point source id histogram with bin size 1.000000 bin 81 has 9805827 bin 82 has 17127001 bin 204 has 5212018 average point source id 101.476228599757491 for 32144846 element(s)