lasinfo (210611) report for 'AHN4T/22CZ2_08.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: 29338969 number of points by return: 25295066 2460685 1178424 345784 59010 scale factor x y z: 0.001 0.001 0.001 offset x y z: 226980 503730 0 min x y z: 226980.000 503730.000 2.298 max x y z: 228019.999 505019.999 35.383 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: 29338969 extended number of points by return: 25295066 2460685 1178424 345784 59010 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 2298 35383 intensity 41 4826 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 1 user_data 6 7 point_source_ID 152 153 gps_time 324045012.454052 324047600.127254 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 35 255 B 29 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 167 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.36 31.98 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25295066 number of intermediate returns: 1589678 number of last returns: 25287272 number of single returns: 22833047 covered area in square units/kilounits: 1316372/1.32 point density: all returns 22.29 last only 19.21 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29338969 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25295066 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2460685 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1178424 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 345784 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 59010 instead zero. overview over extended number of returns of given pulse: 22833047 2565480 2498141 1146971 264358 29072 1900 0 0 0 0 0 0 0 0 histogram of classification of points: 4441219 unclassified (1) 24694541 ground (2) 174388 building (6) 28821 water (9) +-> flagged as extended overlap: 1994297 +---> 485481 of those are unclassified (1) +---> 1453249 of those are ground (2) +---> 36166 of those are building (6) +---> 19401 of those are water (9) z coordinate histogram with bin size 0.100000 bin [2.2,2.3) has 1 bin [2.3,2.4) has 119 bin [2.4,2.5) has 4981 bin [2.5,2.6) has 37535 bin [2.6,2.7) has 10235 bin [2.7,2.8) has 7966 bin [2.8,2.9) has 7434 bin [2.9,3.0) has 7637 bin [3.0,3.1) has 9396 bin [3.1,3.2) has 15852 bin [3.2,3.3) has 14257 bin [3.3,3.4) has 14683 bin [3.4,3.5) has 17107 bin [3.5,3.6) has 17814 bin [3.6,3.7) has 21487 bin [3.7,3.8) has 75598 bin [3.8,3.9) has 44546 bin [3.9,4.0) has 49569 bin [4.0,4.1) has 52607 bin [4.1,4.2) has 59707 bin [4.2,4.3) has 82162 bin [4.3,4.4) has 116680 bin [4.4,4.5) has 142583 bin [4.5,4.6) has 224859 bin [4.6,4.7) has 293258 bin [4.7,4.8) has 511450 bin [4.8,4.9) has 629261 bin [4.9,5.0) has 600133 bin [5.0,5.1) has 630231 bin [5.1,5.2) has 679859 bin [5.2,5.3) has 781088 bin [5.3,5.4) has 914869 bin [5.4,5.5) has 983253 bin [5.5,5.6) has 1004527 bin [5.6,5.7) has 850514 bin [5.7,5.8) has 720966 bin [5.8,5.9) has 691305 bin [5.9,6.0) has 713374 bin [6.0,6.1) has 719186 bin [6.1,6.2) has 687705 bin [6.2,6.3) has 756990 bin [6.3,6.4) has 865184 bin [6.4,6.5) has 686167 bin [6.5,6.6) has 703668 bin [6.6,6.7) has 945574 bin [6.7,6.8) has 1019108 bin [6.8,6.9) has 1206930 bin [6.9,7.0) has 1393079 bin [7.0,7.1) has 1496232 bin [7.1,7.2) has 1518899 bin [7.2,7.3) has 1015828 bin [7.3,7.4) has 617676 bin [7.4,7.5) has 187820 bin [7.5,7.6) has 41023 bin [7.6,7.7) has 31268 bin [7.7,7.8) has 28177 bin [7.8,7.9) has 26736 bin [7.9,8.0) has 27189 bin [8.0,8.1) has 26745 bin [8.1,8.2) has 26208 bin [8.2,8.3) has 26395 bin [8.3,8.4) has 25843 bin [8.4,8.5) has 25208 bin [8.5,8.6) has 25844 bin [8.6,8.7) has 25133 bin [8.7,8.8) has 22614 bin [8.8,8.9) has 21977 bin [8.9,9.0) has 22340 bin [9.0,9.1) has 23624 bin [9.1,9.2) has 24757 bin [9.2,9.3) has 25083 bin [9.3,9.4) has 23292 bin [9.4,9.5) has 21871 bin [9.5,9.6) has 21662 bin [9.6,9.7) has 21927 bin [9.7,9.8) has 22395 bin [9.8,9.9) has 22283 bin [9.9,10.0) has 22367 bin [10.0,10.1) has 22569 bin [10.1,10.2) has 22486 bin [10.2,10.3) has 22611 bin [10.3,10.4) has 22502 bin [10.4,10.5) has 22724 bin [10.5,10.6) has 22462 bin [10.6,10.7) has 22893 bin [10.7,10.8) has 22815 bin [10.8,10.9) has 22695 bin [10.9,11.0) has 22955 bin [11.0,11.1) has 23112 bin [11.1,11.2) has 23668 bin [11.2,11.3) has 23353 bin [11.3,11.4) has 23445 bin [11.4,11.5) has 23357 bin [11.5,11.6) has 23290 bin [11.6,11.7) has 23318 bin [11.7,11.8) has 23319 bin [11.8,11.9) has 23372 bin [11.9,12.0) has 23924 bin [12.0,12.1) has 24030 bin [12.1,12.2) has 24709 bin [12.2,12.3) has 25400 bin [12.3,12.4) has 24991 bin [12.4,12.5) has 25012 bin [12.5,12.6) has 25365 bin [12.6,12.7) has 25072 bin [12.7,12.8) has 25528 bin [12.8,12.9) has 25864 bin [12.9,13.0) has 25764 bin [13.0,13.1) has 26077 bin [13.1,13.2) has 26392 bin [13.2,13.3) has 27075 bin [13.3,13.4) has 27065 bin [13.4,13.5) has 27509 bin [13.5,13.6) has 27407 bin [13.6,13.7) has 27539 bin [13.7,13.8) has 27731 bin [13.8,13.9) has 28320 bin [13.9,14.0) has 28095 bin [14.0,14.1) has 28131 bin [14.1,14.2) has 28288 bin [14.2,14.3) has 28597 bin [14.3,14.4) has 29113 bin [14.4,14.5) has 28465 bin [14.5,14.6) has 28575 bin [14.6,14.7) has 28127 bin [14.7,14.8) has 27987 bin [14.8,14.9) has 28603 bin [14.9,15.0) has 28752 bin [15.0,15.1) has 28734 bin [15.1,15.2) has 28816 bin [15.2,15.3) has 28956 bin [15.3,15.4) has 29155 bin [15.4,15.5) has 29165 bin [15.5,15.6) has 29304 bin [15.6,15.7) has 29539 bin [15.7,15.8) has 29472 bin [15.8,15.9) has 29547 bin [15.9,16.0) has 29700 bin [16.0,16.1) has 30234 bin [16.1,16.2) has 30408 bin [16.2,16.3) has 30488 bin [16.3,16.4) has 30554 bin [16.4,16.5) has 30457 bin [16.5,16.6) has 30647 bin [16.6,16.7) has 30336 bin [16.7,16.8) has 30240 bin [16.8,16.9) has 30548 bin [16.9,17.0) has 30053 bin [17.0,17.1) has 30414 bin [17.1,17.2) has 30735 bin [17.2,17.3) has 30772 bin [17.3,17.4) has 30251 bin [17.4,17.5) has 30498 bin [17.5,17.6) has 30329 bin [17.6,17.7) has 30537 bin [17.7,17.8) has 30452 bin [17.8,17.9) has 30423 bin [17.9,18.0) has 30410 bin [18.0,18.1) has 29726 bin [18.1,18.2) has 29898 bin [18.2,18.3) has 30041 bin [18.3,18.4) has 29820 bin [18.4,18.5) has 29692 bin [18.5,18.6) has 29653 bin [18.6,18.7) has 28827 bin [18.7,18.8) has 28969 bin [18.8,18.9) has 29320 bin [18.9,19.0) has 29227 bin [19.0,19.1) has 28736 bin [19.1,19.2) has 28547 bin [19.2,19.3) has 28679 bin [19.3,19.4) has 28524 bin [19.4,19.5) has 27967 bin [19.5,19.6) has 27658 bin [19.6,19.7) has 27549 bin [19.7,19.8) has 27686 bin [19.8,19.9) has 27061 bin [19.9,20.0) has 26419 bin [20.0,20.1) has 26263 bin [20.1,20.2) has 26329 bin [20.2,20.3) has 26028 bin [20.3,20.4) has 25509 bin [20.4,20.5) has 25798 bin [20.5,20.6) has 25466 bin [20.6,20.7) has 25199 bin [20.7,20.8) has 24946 bin [20.8,20.9) has 24271 bin [20.9,21.0) has 24405 bin [21.0,21.1) has 23568 bin [21.1,21.2) has 23454 bin [21.2,21.3) has 23117 bin [21.3,21.4) has 22620 bin [21.4,21.5) has 22942 bin [21.5,21.6) has 22379 bin [21.6,21.7) has 22185 bin [21.7,21.8) has 21862 bin [21.8,21.9) has 21678 bin [21.9,22.0) has 21445 bin [22.0,22.1) has 21516 bin [22.1,22.2) has 20881 bin [22.2,22.3) has 20430 bin [22.3,22.4) has 20227 bin [22.4,22.5) has 20009 bin [22.5,22.6) has 19437 bin [22.6,22.7) has 18853 bin [22.7,22.8) has 18855 bin [22.8,22.9) has 18578 bin [22.9,23.0) has 18008 bin [23.0,23.1) has 17604 bin [23.1,23.2) has 17388 bin [23.2,23.3) has 17094 bin [23.3,23.4) has 16608 bin [23.4,23.5) has 16491 bin [23.5,23.6) has 15784 bin [23.6,23.7) has 15249 bin [23.7,23.8) has 15014 bin [23.8,23.9) has 14388 bin [23.9,24.0) has 13658 bin [24.0,24.1) has 13119 bin [24.1,24.2) has 12810 bin [24.2,24.3) has 12203 bin [24.3,24.4) has 12028 bin [24.4,24.5) has 11557 bin [24.5,24.6) has 11021 bin [24.6,24.7) has 10677 bin [24.7,24.8) has 10273 bin [24.8,24.9) has 9891 bin [24.9,25.0) has 9591 bin [25.0,25.1) has 9180 bin [25.1,25.2) has 8753 bin [25.2,25.3) has 8230 bin [25.3,25.4) has 8030 bin [25.4,25.5) has 7492 bin [25.5,25.6) has 7343 bin [25.6,25.7) has 6999 bin [25.7,25.8) has 6641 bin [25.8,25.9) has 6130 bin [25.9,26.0) has 5889 bin [26.0,26.1) has 5744 bin [26.1,26.2) has 5354 bin [26.2,26.3) has 4994 bin [26.3,26.4) has 4704 bin [26.4,26.5) has 4357 bin [26.5,26.6) has 3978 bin [26.6,26.7) has 3793 bin [26.7,26.8) has 3530 bin [26.8,26.9) has 3323 bin [26.9,27.0) has 3013 bin [27.0,27.1) has 2807 bin [27.1,27.2) has 2542 bin [27.2,27.3) has 2411 bin [27.3,27.4) has 2124 bin [27.4,27.5) has 1891 bin [27.5,27.6) has 1878 bin [27.6,27.7) has 1700 bin [27.7,27.8) has 1657 bin [27.8,27.9) has 1522 bin [27.9,28.0) has 1433 bin [28.0,28.1) has 1358 bin [28.1,28.2) has 1237 bin [28.2,28.3) has 1089 bin [28.3,28.4) has 1034 bin [28.4,28.5) has 943 bin [28.5,28.6) has 839 bin [28.6,28.7) has 803 bin [28.7,28.8) has 675 bin [28.8,28.9) has 577 bin [28.9,29.0) has 606 bin [29.0,29.1) has 548 bin [29.1,29.2) has 569 bin [29.2,29.3) has 505 bin [29.3,29.4) has 416 bin [29.4,29.5) has 394 bin [29.5,29.6) has 401 bin [29.6,29.7) has 395 bin [29.7,29.8) has 328 bin [29.8,29.9) has 260 bin [29.9,30.0) has 252 bin [30.0,30.1) has 215 bin [30.1,30.2) has 198 bin [30.2,30.3) has 213 bin [30.3,30.4) has 166 bin [30.4,30.5) has 176 bin [30.5,30.6) has 160 bin [30.6,30.7) has 151 bin [30.7,30.8) has 132 bin [30.8,30.9) has 107 bin [30.9,31.0) has 107 bin [31.0,31.1) has 106 bin [31.1,31.2) has 102 bin [31.2,31.3) has 85 bin [31.3,31.4) has 67 bin [31.4,31.5) has 57 bin [31.5,31.6) has 47 bin [31.6,31.7) has 52 bin [31.7,31.8) has 83 bin [31.8,31.9) has 85 bin [31.9,32.0) has 71 bin [32.0,32.1) has 78 bin [32.1,32.2) has 44 bin [32.2,32.3) has 52 bin [32.3,32.4) has 44 bin [32.4,32.5) has 51 bin [32.5,32.6) has 31 bin [32.6,32.7) has 28 bin [32.7,32.8) has 24 bin [32.8,32.9) has 26 bin [32.9,33.0) has 46 bin [33.0,33.1) has 20 bin [33.1,33.2) has 19 bin [33.2,33.3) has 22 bin [33.3,33.4) has 21 bin [33.4,33.5) has 21 bin [33.5,33.6) has 14 bin [33.6,33.7) has 13 bin [33.7,33.8) has 17 bin [33.8,33.9) has 10 bin [33.9,34.0) has 9 bin [34.0,34.1) has 7 bin [34.1,34.2) has 15 bin [34.2,34.3) has 11 bin [34.3,34.4) has 12 bin [34.4,34.5) has 8 bin [34.5,34.6) has 7 bin [34.6,34.7) has 7 bin [34.7,34.8) has 3 bin [34.8,34.9) has 4 bin [34.9,35.0) has 4 bin [35.0,35.1) has 3 bin [35.1,35.2) has 2 bin [35.3,35.4) has 3 average z coordinate 7.6 for 29338969 element(s) point source id histogram with bin size 1.000000 bin 152 has 11581469 bin 153 has 17757500 average point source id 152.60525303394266 for 29338969 element(s)