lasinfo (210611) report for 'AHN4T/37BN2_09.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: 175/2021 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: 52101216 number of points by return: 43467277 7593277 962967 72839 4856 scale factor x y z: 0.001 0.001 0.001 offset x y z: 77980 447480 0 min x y z: 77980.000 447480.000 -4.713 max x y z: 79019.999 448769.999 23.025 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: 52101216 extended number of points by return: 43467277 7593277 962967 72839 4856 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 -4713 23025 intensity 10 4784 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -31 32 user_data 6 7 point_source_ID 157 159 gps_time 270290247.830324 270292220.451106 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 34 255 G 35 255 B 6 255 NIR 36 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5167 5333 extended_scanner_channel 0 0 attribute0 0.1 47.84 ('Amplitude') attribute1 -15.39 31.97 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 43467277 number of intermediate returns: 1050489 number of last returns: 43372071 number of single returns: 35788621 covered area in square units/kilounits: 1307288/1.31 point density: all returns 39.85 last only 33.18 (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 52101216 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 43467277 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 7593277 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 962967 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 72839 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4856 instead zero. overview over extended number of returns of given pulse: 35788621 13316816 2697671 273651 24404 53 0 0 0 0 0 0 0 0 0 histogram of classification of points: 12895966 unclassified (1) 22995857 ground (2) 15867416 building (6) 249128 water (9) 92849 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3633831 +---> 797195 of those are unclassified (1) +---> 1786759 of those are ground (2) +---> 1027632 of those are building (6) +---> 13635 of those are water (9) +---> 8610 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-4.8,-4.7) has 7 bin [-4.7,-4.6) has 596 bin [-4.6,-4.5) has 813 bin [-4.5,-4.4) has 3550 bin [-4.4,-4.3) has 11582 bin [-4.3,-4.2) has 19989 bin [-4.2,-4.1) has 55979 bin [-4.1,-4.0) has 48131 bin [-4.0,-3.9) has 62530 bin [-3.9,-3.8) has 76850 bin [-3.8,-3.7) has 259201 bin [-3.7,-3.6) has 356199 bin [-3.6,-3.5) has 180592 bin [-3.5,-3.4) has 415974 bin [-3.4,-3.3) has 512566 bin [-3.3,-3.2) has 535444 bin [-3.2,-3.1) has 525576 bin [-3.1,-3.0) has 551317 bin [-3.0,-2.9) has 789647 bin [-2.9,-2.8) has 846381 bin [-2.8,-2.7) has 752851 bin [-2.7,-2.6) has 628480 bin [-2.6,-2.5) has 743041 bin [-2.5,-2.4) has 1057386 bin [-2.4,-2.3) has 903812 bin [-2.3,-2.2) has 709870 bin [-2.2,-2.1) has 1296294 bin [-2.1,-2.0) has 1547218 bin [-2.0,-1.9) has 1348304 bin [-1.9,-1.8) has 1348243 bin [-1.8,-1.7) has 1639061 bin [-1.7,-1.6) has 1542723 bin [-1.6,-1.5) has 1529180 bin [-1.5,-1.4) has 1391941 bin [-1.4,-1.3) has 1142052 bin [-1.3,-1.2) has 844103 bin [-1.2,-1.1) has 560238 bin [-1.1,-1.0) has 416871 bin [-1.0,-0.9) has 412533 bin [-0.9,-0.8) has 413196 bin [-0.8,-0.7) has 472775 bin [-0.7,-0.6) has 535470 bin [-0.6,-0.5) has 545528 bin [-0.5,-0.4) has 494291 bin [-0.4,-0.3) has 347086 bin [-0.3,-0.2) has 265225 bin [-0.2,-0.1) has 240880 bin [-0.1,0.0) has 240013 bin [0.0,0.1) has 275062 bin [0.1,0.2) has 338184 bin [0.2,0.3) has 314056 bin [0.3,0.4) has 302987 bin [0.4,0.5) has 364150 bin [0.5,0.6) has 525268 bin [0.6,0.7) has 724222 bin [0.7,0.8) has 573681 bin [0.8,0.9) has 544611 bin [0.9,1.0) has 535985 bin [1.0,1.1) has 434488 bin [1.1,1.2) has 440337 bin [1.2,1.3) has 427231 bin [1.3,1.4) has 340449 bin [1.4,1.5) has 284682 bin [1.5,1.6) has 259120 bin [1.6,1.7) has 175107 bin [1.7,1.8) has 138367 bin [1.8,1.9) has 135021 bin [1.9,2.0) has 447430 bin [2.0,2.1) has 584093 bin [2.1,2.2) has 246561 bin [2.2,2.3) has 253908 bin [2.3,2.4) has 355188 bin [2.4,2.5) has 246416 bin [2.5,2.6) has 332844 bin [2.6,2.7) has 632898 bin [2.7,2.8) has 424584 bin [2.8,2.9) has 377953 bin [2.9,3.0) has 331062 bin [3.0,3.1) has 305180 bin [3.1,3.2) has 319553 bin [3.2,3.3) has 311231 bin [3.3,3.4) has 314252 bin [3.4,3.5) has 324888 bin [3.5,3.6) has 417018 bin [3.6,3.7) has 410415 bin [3.7,3.8) has 400912 bin [3.8,3.9) has 230745 bin [3.9,4.0) has 148850 bin [4.0,4.1) has 186478 bin [4.1,4.2) has 171842 bin [4.2,4.3) has 155309 bin [4.3,4.4) has 145447 bin [4.4,4.5) has 146985 bin [4.5,4.6) has 145554 bin [4.6,4.7) has 133019 bin [4.7,4.8) has 136177 bin [4.8,4.9) has 121368 bin [4.9,5.0) has 102803 bin [5.0,5.1) has 95227 bin [5.1,5.2) has 111505 bin [5.2,5.3) has 196761 bin [5.3,5.4) has 172702 bin [5.4,5.5) has 124318 bin [5.5,5.6) has 99512 bin [5.6,5.7) has 184572 bin [5.7,5.8) has 670003 bin [5.8,5.9) has 624045 bin [5.9,6.0) has 590667 bin [6.0,6.1) has 278596 bin [6.1,6.2) has 94339 bin [6.2,6.3) has 102279 bin [6.3,6.4) has 109255 bin [6.4,6.5) has 121235 bin [6.5,6.6) has 138359 bin [6.6,6.7) has 203636 bin [6.7,6.8) has 250085 bin [6.8,6.9) has 227566 bin [6.9,7.0) has 248069 bin [7.0,7.1) has 296214 bin [7.1,7.2) has 177863 bin [7.2,7.3) has 86192 bin [7.3,7.4) has 68709 bin [7.4,7.5) has 57603 bin [7.5,7.6) has 55464 bin [7.6,7.7) has 53616 bin [7.7,7.8) has 53497 bin [7.8,7.9) has 49129 bin [7.9,8.0) has 45704 bin [8.0,8.1) has 43779 bin [8.1,8.2) has 41890 bin [8.2,8.3) has 42205 bin [8.3,8.4) has 48645 bin [8.4,8.5) has 48171 bin [8.5,8.6) has 40612 bin [8.6,8.7) has 39351 bin [8.7,8.8) has 38343 bin [8.8,8.9) has 41703 bin [8.9,9.0) has 47440 bin [9.0,9.1) has 51618 bin [9.1,9.2) has 46497 bin [9.2,9.3) has 52604 bin [9.3,9.4) has 52934 bin [9.4,9.5) has 42805 bin [9.5,9.6) has 39636 bin [9.6,9.7) has 48590 bin [9.7,9.8) has 79307 bin [9.8,9.9) has 40961 bin [9.9,10.0) has 33614 bin [10.0,10.1) has 37035 bin [10.1,10.2) has 31580 bin [10.2,10.3) has 26568 bin [10.3,10.4) has 27072 bin [10.4,10.5) has 26989 bin [10.5,10.6) has 31868 bin [10.6,10.7) has 29263 bin [10.7,10.8) has 18599 bin [10.8,10.9) has 16323 bin [10.9,11.0) has 14499 bin [11.0,11.1) has 13450 bin [11.1,11.2) has 13219 bin [11.2,11.3) has 12690 bin [11.3,11.4) has 12307 bin [11.4,11.5) has 11865 bin [11.5,11.6) has 11326 bin [11.6,11.7) has 24693 bin [11.7,11.8) has 73860 bin [11.8,11.9) has 73676 bin [11.9,12.0) has 63120 bin [12.0,12.1) has 18194 bin [12.1,12.2) has 10090 bin [12.2,12.3) has 9844 bin [12.3,12.4) has 9827 bin [12.4,12.5) has 9329 bin [12.5,12.6) has 8803 bin [12.6,12.7) has 8589 bin [12.7,12.8) has 12991 bin [12.8,12.9) has 40879 bin [12.9,13.0) has 35510 bin [13.0,13.1) has 43341 bin [13.1,13.2) has 29560 bin [13.2,13.3) has 29250 bin [13.3,13.4) has 9266 bin [13.4,13.5) has 7473 bin [13.5,13.6) has 6912 bin [13.6,13.7) has 6514 bin [13.7,13.8) has 6104 bin [13.8,13.9) has 5722 bin [13.9,14.0) has 5453 bin [14.0,14.1) has 4992 bin [14.1,14.2) has 4628 bin [14.2,14.3) has 4675 bin [14.3,14.4) has 4281 bin [14.4,14.5) has 4025 bin [14.5,14.6) has 4147 bin [14.6,14.7) has 3866 bin [14.7,14.8) has 3117 bin [14.8,14.9) has 3055 bin [14.9,15.0) has 2647 bin [15.0,15.1) has 2615 bin [15.1,15.2) has 2535 bin [15.2,15.3) has 2336 bin [15.3,15.4) has 2279 bin [15.4,15.5) has 2008 bin [15.5,15.6) has 1978 bin [15.6,15.7) has 1813 bin [15.7,15.8) has 1788 bin [15.8,15.9) has 1763 bin [15.9,16.0) has 1717 bin [16.0,16.1) has 1624 bin [16.1,16.2) has 1559 bin [16.2,16.3) has 1592 bin [16.3,16.4) has 2598 bin [16.4,16.5) has 3052 bin [16.5,16.6) has 3206 bin [16.6,16.7) has 2124 bin [16.7,16.8) has 2276 bin [16.8,16.9) has 1510 bin [16.9,17.0) has 963 bin [17.0,17.1) has 828 bin [17.1,17.2) has 679 bin [17.2,17.3) has 633 bin [17.3,17.4) has 588 bin [17.4,17.5) has 622 bin [17.5,17.6) has 577 bin [17.6,17.7) has 551 bin [17.7,17.8) has 543 bin [17.8,17.9) has 528 bin [17.9,18.0) has 525 bin [18.0,18.1) has 529 bin [18.1,18.2) has 441 bin [18.2,18.3) has 418 bin [18.3,18.4) has 395 bin [18.4,18.5) has 396 bin [18.5,18.6) has 369 bin [18.6,18.7) has 336 bin [18.7,18.8) has 321 bin [18.8,18.9) has 302 bin [18.9,19.0) has 272 bin [19.0,19.1) has 289 bin [19.1,19.2) has 246 bin [19.2,19.3) has 268 bin [19.3,19.4) has 253 bin [19.4,19.5) has 243 bin [19.5,19.6) has 247 bin [19.6,19.7) has 184 bin [19.7,19.8) has 203 bin [19.8,19.9) has 169 bin [19.9,20.0) has 174 bin [20.0,20.1) has 165 bin [20.1,20.2) has 132 bin [20.2,20.3) has 145 bin [20.3,20.4) has 140 bin [20.4,20.5) has 122 bin [20.5,20.6) has 112 bin [20.6,20.7) has 106 bin [20.7,20.8) has 88 bin [20.8,20.9) has 83 bin [20.9,21.0) has 83 bin [21.0,21.1) has 64 bin [21.1,21.2) has 49 bin [21.2,21.3) has 44 bin [21.3,21.4) has 53 bin [21.4,21.5) has 59 bin [21.5,21.6) has 28 bin [21.6,21.7) has 28 bin [21.7,21.8) has 18 bin [21.8,21.9) has 12 bin [21.9,22.0) has 18 bin [22.0,22.1) has 13 bin [22.1,22.2) has 8 bin [22.2,22.3) has 8 bin [22.3,22.4) has 12 bin [22.4,22.5) has 6 bin [22.5,22.6) has 9 bin [22.6,22.7) has 9 bin [22.7,22.8) has 14 bin [22.8,22.9) has 33 bin [22.9,23.0) has 15 bin [23.0,23.1) has 2 average z coordinate 0.6 for 52101216 element(s) point source id histogram with bin size 1.000000 bin 157 has 8171917 bin 158 has 38782158 bin 159 has 5147141 average point source id 157.941944234084673 for 52101216 element(s)