lasinfo (210611) report for 'AHN4T/44CZ2_22.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: 338/2022 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: 28878759 number of points by return: 23968432 3727821 1001107 163068 18331 scale factor x y z: 0.001 0.001 0.001 offset x y z: 105980 399980 0 min x y z: 105980.000 399980.000 0.976 max x y z: 107019.999 401269.999 32.141 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: 28878759 extended number of points by return: 23968432 3727821 1001107 163068 18331 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 976 32141 intensity 0 4705 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 -10 29 user_data 6 7 point_source_ID 13 14 gps_time 291290066.296950 291291435.568279 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 38 255 B 29 255 NIR 15 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -1667 4833 extended_scanner_channel 0 0 attribute0 0 47.05 ('Amplitude') attribute1 -16.79 30.77 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23968432 number of intermediate returns: 1187313 number of last returns: 23951490 number of single returns: 20228476 covered area in square units/kilounits: 1341148/1.34 point density: all returns 21.53 last only 17.86 (per square units) spacing: all returns 0.22 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28878759 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23968432 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3727821 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1001107 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 163068 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 18331 instead zero. overview over extended number of returns of given pulse: 20228476 5455224 2521625 581207 85741 6200 286 0 0 0 0 0 0 0 0 histogram of classification of points: 5836809 unclassified (1) 21855939 ground (2) 1081969 building (6) 104042 water (9) +-> flagged as extended overlap: 1858583 +---> 395086 of those are unclassified (1) +---> 1376615 of those are ground (2) +---> 83591 of those are building (6) +---> 3291 of those are water (9) z coordinate histogram with bin size 0.100000 bin [0.9,1.0) has 3 bin [1.0,1.1) has 207 bin [1.1,1.2) has 481 bin [1.2,1.3) has 606 bin [1.3,1.4) has 1014 bin [1.4,1.5) has 1650 bin [1.5,1.6) has 11282 bin [1.6,1.7) has 16452 bin [1.7,1.8) has 10482 bin [1.8,1.9) has 9089 bin [1.9,2.0) has 12323 bin [2.0,2.1) has 32700 bin [2.1,2.2) has 69773 bin [2.2,2.3) has 91156 bin [2.3,2.4) has 151000 bin [2.4,2.5) has 281538 bin [2.5,2.6) has 320253 bin [2.6,2.7) has 392513 bin [2.7,2.8) has 503374 bin [2.8,2.9) has 557753 bin [2.9,3.0) has 570524 bin [3.0,3.1) has 730361 bin [3.1,3.2) has 852359 bin [3.2,3.3) has 858606 bin [3.3,3.4) has 1074760 bin [3.4,3.5) has 1364505 bin [3.5,3.6) has 1436960 bin [3.6,3.7) has 1813455 bin [3.7,3.8) has 1829062 bin [3.8,3.9) has 927899 bin [3.9,4.0) has 993578 bin [4.0,4.1) has 952963 bin [4.1,4.2) has 744599 bin [4.2,4.3) has 681054 bin [4.3,4.4) has 615432 bin [4.4,4.5) has 694625 bin [4.5,4.6) has 994197 bin [4.6,4.7) has 968469 bin [4.7,4.8) has 802503 bin [4.8,4.9) has 629468 bin [4.9,5.0) has 409897 bin [5.0,5.1) has 239484 bin [5.1,5.2) has 215514 bin [5.2,5.3) has 148762 bin [5.3,5.4) has 146075 bin [5.4,5.5) has 157074 bin [5.5,5.6) has 96826 bin [5.6,5.7) has 67384 bin [5.7,5.8) has 78954 bin [5.8,5.9) has 83898 bin [5.9,6.0) has 88754 bin [6.0,6.1) has 96908 bin [6.1,6.2) has 107485 bin [6.2,6.3) has 102931 bin [6.3,6.4) has 86733 bin [6.4,6.5) has 82962 bin [6.5,6.6) has 87949 bin [6.6,6.7) has 109068 bin [6.7,6.8) has 109786 bin [6.8,6.9) has 101991 bin [6.9,7.0) has 90202 bin [7.0,7.1) has 76648 bin [7.1,7.2) has 93995 bin [7.2,7.3) has 71026 bin [7.3,7.4) has 79054 bin [7.4,7.5) has 72293 bin [7.5,7.6) has 50284 bin [7.6,7.7) has 49822 bin [7.7,7.8) has 55085 bin [7.8,7.9) has 53028 bin [7.9,8.0) has 57394 bin [8.0,8.1) has 52519 bin [8.1,8.2) has 34003 bin [8.2,8.3) has 29633 bin [8.3,8.4) has 29487 bin [8.4,8.5) has 29665 bin [8.5,8.6) has 29797 bin [8.6,8.7) has 29385 bin [8.7,8.8) has 28979 bin [8.8,8.9) has 28706 bin [8.9,9.0) has 28654 bin [9.0,9.1) has 28869 bin [9.1,9.2) has 28661 bin [9.2,9.3) has 28522 bin [9.3,9.4) has 28930 bin [9.4,9.5) has 28348 bin [9.5,9.6) has 27975 bin [9.6,9.7) has 26711 bin [9.7,9.8) has 26868 bin [9.8,9.9) has 26276 bin [9.9,10.0) has 26356 bin [10.0,10.1) has 26388 bin [10.1,10.2) has 26195 bin [10.2,10.3) has 25485 bin [10.3,10.4) has 25427 bin [10.4,10.5) has 25412 bin [10.5,10.6) has 25103 bin [10.6,10.7) has 24996 bin [10.7,10.8) has 27998 bin [10.8,10.9) has 25667 bin [10.9,11.0) has 24884 bin [11.0,11.1) has 24912 bin [11.1,11.2) has 25337 bin [11.2,11.3) has 25456 bin [11.3,11.4) has 25526 bin [11.4,11.5) has 25544 bin [11.5,11.6) has 25503 bin [11.6,11.7) has 25824 bin [11.7,11.8) has 25375 bin [11.8,11.9) has 25346 bin [11.9,12.0) has 25621 bin [12.0,12.1) has 25355 bin [12.1,12.2) has 25780 bin [12.2,12.3) has 26019 bin [12.3,12.4) has 26210 bin [12.4,12.5) has 26392 bin [12.5,12.6) has 26504 bin [12.6,12.7) has 26837 bin [12.7,12.8) has 26409 bin [12.8,12.9) has 26562 bin [12.9,13.0) has 26598 bin [13.0,13.1) has 26926 bin [13.1,13.2) has 27052 bin [13.2,13.3) has 27273 bin [13.3,13.4) has 28106 bin [13.4,13.5) has 28063 bin [13.5,13.6) has 27583 bin [13.6,13.7) has 27911 bin [13.7,13.8) has 27622 bin [13.8,13.9) has 27943 bin [13.9,14.0) has 27879 bin [14.0,14.1) has 28317 bin [14.1,14.2) has 28069 bin [14.2,14.3) has 27831 bin [14.3,14.4) has 27849 bin [14.4,14.5) has 27771 bin [14.5,14.6) has 28104 bin [14.6,14.7) has 28256 bin [14.7,14.8) has 27690 bin [14.8,14.9) has 27827 bin [14.9,15.0) has 28030 bin [15.0,15.1) has 27771 bin [15.1,15.2) has 27605 bin [15.2,15.3) has 27810 bin [15.3,15.4) has 27590 bin [15.4,15.5) has 27203 bin [15.5,15.6) has 27133 bin [15.6,15.7) has 27297 bin [15.7,15.8) has 27140 bin [15.8,15.9) has 26846 bin [15.9,16.0) has 26745 bin [16.0,16.1) has 26687 bin [16.1,16.2) has 26781 bin [16.2,16.3) has 26643 bin [16.3,16.4) has 26645 bin [16.4,16.5) has 26350 bin [16.5,16.6) has 26312 bin [16.6,16.7) has 26017 bin [16.7,16.8) has 25586 bin [16.8,16.9) has 25518 bin [16.9,17.0) has 25376 bin [17.0,17.1) has 24568 bin [17.1,17.2) has 24639 bin [17.2,17.3) has 24344 bin [17.3,17.4) has 24010 bin [17.4,17.5) has 23587 bin [17.5,17.6) has 23585 bin [17.6,17.7) has 23580 bin [17.7,17.8) has 23374 bin [17.8,17.9) has 22962 bin [17.9,18.0) has 22892 bin [18.0,18.1) has 22219 bin [18.1,18.2) has 21843 bin [18.2,18.3) has 21748 bin [18.3,18.4) has 21272 bin [18.4,18.5) has 20659 bin [18.5,18.6) has 20538 bin [18.6,18.7) has 20081 bin [18.7,18.8) has 19815 bin [18.8,18.9) has 19525 bin [18.9,19.0) has 19275 bin [19.0,19.1) has 18968 bin [19.1,19.2) has 18483 bin [19.2,19.3) has 18063 bin [19.3,19.4) has 17730 bin [19.4,19.5) has 17186 bin [19.5,19.6) has 16743 bin [19.6,19.7) has 16504 bin [19.7,19.8) has 16137 bin [19.8,19.9) has 15914 bin [19.9,20.0) has 15758 bin [20.0,20.1) has 15382 bin [20.1,20.2) has 14692 bin [20.2,20.3) has 14259 bin [20.3,20.4) has 13755 bin [20.4,20.5) has 13636 bin [20.5,20.6) has 13429 bin [20.6,20.7) has 13337 bin [20.7,20.8) has 12730 bin [20.8,20.9) has 12175 bin [20.9,21.0) has 11850 bin [21.0,21.1) has 11555 bin [21.1,21.2) has 11409 bin [21.2,21.3) has 11035 bin [21.3,21.4) has 10665 bin [21.4,21.5) has 10479 bin [21.5,21.6) has 10050 bin [21.6,21.7) has 9776 bin [21.7,21.8) has 9399 bin [21.8,21.9) has 9135 bin [21.9,22.0) has 8874 bin [22.0,22.1) has 8658 bin [22.1,22.2) has 8514 bin [22.2,22.3) has 8145 bin [22.3,22.4) has 7779 bin [22.4,22.5) has 7682 bin [22.5,22.6) has 7186 bin [22.6,22.7) has 6850 bin [22.7,22.8) has 6897 bin [22.8,22.9) has 6605 bin [22.9,23.0) has 6365 bin [23.0,23.1) has 6120 bin [23.1,23.2) has 5624 bin [23.2,23.3) has 5406 bin [23.3,23.4) has 5490 bin [23.4,23.5) has 5210 bin [23.5,23.6) has 5034 bin [23.6,23.7) has 4762 bin [23.7,23.8) has 4495 bin [23.8,23.9) has 4546 bin [23.9,24.0) has 4386 bin [24.0,24.1) has 4091 bin [24.1,24.2) has 3891 bin [24.2,24.3) has 3808 bin [24.3,24.4) has 3626 bin [24.4,24.5) has 3423 bin [24.5,24.6) has 3273 bin [24.6,24.7) has 3113 bin [24.7,24.8) has 2865 bin [24.8,24.9) has 2562 bin [24.9,25.0) has 2388 bin [25.0,25.1) has 2265 bin [25.1,25.2) has 2130 bin [25.2,25.3) has 1955 bin [25.3,25.4) has 1952 bin [25.4,25.5) has 1788 bin [25.5,25.6) has 1746 bin [25.6,25.7) has 1562 bin [25.7,25.8) has 1593 bin [25.8,25.9) has 1414 bin [25.9,26.0) has 1359 bin [26.0,26.1) has 1190 bin [26.1,26.2) has 1161 bin [26.2,26.3) has 1073 bin [26.3,26.4) has 993 bin [26.4,26.5) has 950 bin [26.5,26.6) has 835 bin [26.6,26.7) has 861 bin [26.7,26.8) has 779 bin [26.8,26.9) has 688 bin [26.9,27.0) has 618 bin [27.0,27.1) has 569 bin [27.1,27.2) has 537 bin [27.2,27.3) has 521 bin [27.3,27.4) has 547 bin [27.4,27.5) has 448 bin [27.5,27.6) has 447 bin [27.6,27.7) has 428 bin [27.7,27.8) has 365 bin [27.8,27.9) has 355 bin [27.9,28.0) has 328 bin [28.0,28.1) has 301 bin [28.1,28.2) has 250 bin [28.2,28.3) has 305 bin [28.3,28.4) has 260 bin [28.4,28.5) has 225 bin [28.5,28.6) has 249 bin [28.6,28.7) has 234 bin [28.7,28.8) has 204 bin [28.8,28.9) has 238 bin [28.9,29.0) has 218 bin [29.0,29.1) has 174 bin [29.1,29.2) has 177 bin [29.2,29.3) has 171 bin [29.3,29.4) has 149 bin [29.4,29.5) has 134 bin [29.5,29.6) has 143 bin [29.6,29.7) has 133 bin [29.7,29.8) has 114 bin [29.8,29.9) has 89 bin [29.9,30.0) has 84 bin [30.0,30.1) has 74 bin [30.1,30.2) has 56 bin [30.2,30.3) has 63 bin [30.3,30.4) has 38 bin [30.4,30.5) has 43 bin [30.5,30.6) has 46 bin [30.6,30.7) has 26 bin [30.7,30.8) has 20 bin [30.8,30.9) has 30 bin [30.9,31.0) has 21 bin [31.0,31.1) has 26 bin [31.1,31.2) has 22 bin [31.2,31.3) has 23 bin [31.3,31.4) has 23 bin [31.4,31.5) has 19 bin [31.5,31.6) has 15 bin [31.6,31.7) has 17 bin [31.7,31.8) has 7 bin [31.8,31.9) has 2 bin [32.1,32.2) has 1 average z coordinate 5.3 for 28878759 element(s) point source id histogram with bin size 1.000000 bin 13 has 17535643 bin 14 has 11343116 average point source id 13.392784052805039 for 28878759 element(s)