lasinfo (210611) report for 'AHN4T/07HZ1_14.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: 334/2022 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: 37979406 number of points by return: 34218628 2374187 1064091 278466 40642 scale factor x y z: 0.001 0.001 0.001 offset x y z: 252980 577480 0 min x y z: 252980.000 577480.000 -1.052 max x y z: 254019.999 578769.999 25.996 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: 37979406 extended number of points by return: 34218628 2374187 1064091 278466 40642 3232 160 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 -1052 25996 intensity 24 3597 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 26 1027 gps_time 330512194.125731 330777068.968424 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 39 255 G 56 255 B 44 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.48 20 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 34218628 number of intermediate returns: 1388727 number of last returns: 34214150 number of single returns: 31842099 covered area in square units/kilounits: 1324184/1.32 point density: all returns 28.68 last only 25.84 (per square units) spacing: all returns 0.19 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 37979406 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 34218628 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2374187 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1064091 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 278466 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 40642 instead zero. overview over extended number of returns of given pulse: 31842099 2619530 2358062 952706 187422 18509 1078 0 0 0 0 0 0 0 0 histogram of classification of points: 4394945 unclassified (1) 26038380 ground (2) 110602 building (6) 7435479 water (9) +-> flagged as extended overlap: 2156642 +---> 123142 of those are unclassified (1) +---> 1803499 of those are ground (2) +---> 230001 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.1,-1.0) has 18 bin [-1.0,-0.9) has 442 bin [-0.9,-0.8) has 19303 bin [-0.8,-0.7) has 2566999 bin [-0.7,-0.6) has 4959133 bin [-0.6,-0.5) has 147958 bin [-0.5,-0.4) has 75899 bin [-0.4,-0.3) has 63891 bin [-0.3,-0.2) has 49869 bin [-0.2,-0.1) has 47979 bin [-0.1,0.0) has 42530 bin [0.0,0.1) has 41131 bin [0.1,0.2) has 38257 bin [0.2,0.3) has 41846 bin [0.3,0.4) has 45672 bin [0.4,0.5) has 60620 bin [0.5,0.6) has 83414 bin [0.6,0.7) has 218993 bin [0.7,0.8) has 459604 bin [0.8,0.9) has 527934 bin [0.9,1.0) has 496048 bin [1.0,1.1) has 654389 bin [1.1,1.2) has 960835 bin [1.2,1.3) has 1204005 bin [1.3,1.4) has 1429115 bin [1.4,1.5) has 1633059 bin [1.5,1.6) has 2355693 bin [1.6,1.7) has 2289816 bin [1.7,1.8) has 1695468 bin [1.8,1.9) has 1389715 bin [1.9,2.0) has 1490332 bin [2.0,2.1) has 1710805 bin [2.1,2.2) has 1622120 bin [2.2,2.3) has 1179647 bin [2.3,2.4) has 827202 bin [2.4,2.5) has 556072 bin [2.5,2.6) has 449536 bin [2.6,2.7) has 352630 bin [2.7,2.8) has 279580 bin [2.8,2.9) has 229158 bin [2.9,3.0) has 180305 bin [3.0,3.1) has 159308 bin [3.1,3.2) has 145603 bin [3.2,3.3) has 126230 bin [3.3,3.4) has 123699 bin [3.4,3.5) has 142695 bin [3.5,3.6) has 185566 bin [3.6,3.7) has 204379 bin [3.7,3.8) has 182800 bin [3.8,3.9) has 167631 bin [3.9,4.0) has 114279 bin [4.0,4.1) has 73350 bin [4.1,4.2) has 65809 bin [4.2,4.3) has 37603 bin [4.3,4.4) has 37630 bin [4.4,4.5) has 38260 bin [4.5,4.6) has 38208 bin [4.6,4.7) has 37765 bin [4.7,4.8) has 37807 bin [4.8,4.9) has 36698 bin [4.9,5.0) has 36670 bin [5.0,5.1) has 35231 bin [5.1,5.2) has 35203 bin [5.2,5.3) has 34056 bin [5.3,5.4) has 33925 bin [5.4,5.5) has 32898 bin [5.5,5.6) has 33626 bin [5.6,5.7) has 33128 bin [5.7,5.8) has 31781 bin [5.8,5.9) has 31362 bin [5.9,6.0) has 31624 bin [6.0,6.1) has 29927 bin [6.1,6.2) has 28330 bin [6.2,6.3) has 27376 bin [6.3,6.4) has 27171 bin [6.4,6.5) has 27224 bin [6.5,6.6) has 27073 bin [6.6,6.7) has 26976 bin [6.7,6.8) has 27044 bin [6.8,6.9) has 26738 bin [6.9,7.0) has 26879 bin [7.0,7.1) has 27098 bin [7.1,7.2) has 27051 bin [7.2,7.3) has 26815 bin [7.3,7.4) has 26627 bin [7.4,7.5) has 26458 bin [7.5,7.6) has 26347 bin [7.6,7.7) has 26721 bin [7.7,7.8) has 26705 bin [7.8,7.9) has 26727 bin [7.9,8.0) has 26637 bin [8.0,8.1) has 25945 bin [8.1,8.2) has 25219 bin [8.2,8.3) has 24803 bin [8.3,8.4) has 24642 bin [8.4,8.5) has 24187 bin [8.5,8.6) has 24780 bin [8.6,8.7) has 24716 bin [8.7,8.8) has 24337 bin [8.8,8.9) has 24482 bin [8.9,9.0) has 24604 bin [9.0,9.1) has 24515 bin [9.1,9.2) has 24350 bin [9.2,9.3) has 24317 bin [9.3,9.4) has 24819 bin [9.4,9.5) has 24674 bin [9.5,9.6) has 24844 bin [9.6,9.7) has 24905 bin [9.7,9.8) has 24650 bin [9.8,9.9) has 24698 bin [9.9,10.0) has 24495 bin [10.0,10.1) has 24834 bin [10.1,10.2) has 24966 bin [10.2,10.3) has 24897 bin [10.3,10.4) has 25075 bin [10.4,10.5) has 24969 bin [10.5,10.6) has 24488 bin [10.6,10.7) has 24597 bin [10.7,10.8) has 24521 bin [10.8,10.9) has 24176 bin [10.9,11.0) has 24396 bin [11.0,11.1) has 24652 bin [11.1,11.2) has 24779 bin [11.2,11.3) has 24714 bin [11.3,11.4) has 24444 bin [11.4,11.5) has 25017 bin [11.5,11.6) has 24960 bin [11.6,11.7) has 24678 bin [11.7,11.8) has 24464 bin [11.8,11.9) has 24650 bin [11.9,12.0) has 24305 bin [12.0,12.1) has 23906 bin [12.1,12.2) has 23583 bin [12.2,12.3) has 23860 bin [12.3,12.4) has 23496 bin [12.4,12.5) has 23364 bin [12.5,12.6) has 23665 bin [12.6,12.7) has 23478 bin [12.7,12.8) has 23477 bin [12.8,12.9) has 23404 bin [12.9,13.0) has 23289 bin [13.0,13.1) has 23144 bin [13.1,13.2) has 23019 bin [13.2,13.3) has 22765 bin [13.3,13.4) has 23097 bin [13.4,13.5) has 22897 bin [13.5,13.6) has 22815 bin [13.6,13.7) has 22826 bin [13.7,13.8) has 23072 bin [13.8,13.9) has 22571 bin [13.9,14.0) has 22090 bin [14.0,14.1) has 22219 bin [14.1,14.2) has 22335 bin [14.2,14.3) has 22279 bin [14.3,14.4) has 22102 bin [14.4,14.5) has 21837 bin [14.5,14.6) has 21533 bin [14.6,14.7) has 21418 bin [14.7,14.8) has 21262 bin [14.8,14.9) has 21194 bin [14.9,15.0) has 20864 bin [15.0,15.1) has 20533 bin [15.1,15.2) has 20014 bin [15.2,15.3) has 20213 bin [15.3,15.4) has 20131 bin [15.4,15.5) has 19870 bin [15.5,15.6) has 19669 bin [15.6,15.7) has 19972 bin [15.7,15.8) has 19232 bin [15.8,15.9) has 19466 bin [15.9,16.0) has 19224 bin [16.0,16.1) has 19099 bin [16.1,16.2) has 18972 bin [16.2,16.3) has 18882 bin [16.3,16.4) has 18497 bin [16.4,16.5) has 18350 bin [16.5,16.6) has 18039 bin [16.6,16.7) has 17897 bin [16.7,16.8) has 18225 bin [16.8,16.9) has 17570 bin [16.9,17.0) has 17746 bin [17.0,17.1) has 17185 bin [17.1,17.2) has 16685 bin [17.2,17.3) has 16503 bin [17.3,17.4) has 16244 bin [17.4,17.5) has 16267 bin [17.5,17.6) has 15956 bin [17.6,17.7) has 15661 bin [17.7,17.8) has 15270 bin [17.8,17.9) has 15586 bin [17.9,18.0) has 14843 bin [18.0,18.1) has 14855 bin [18.1,18.2) has 14481 bin [18.2,18.3) has 13951 bin [18.3,18.4) has 13878 bin [18.4,18.5) has 13601 bin [18.5,18.6) has 13706 bin [18.6,18.7) has 13580 bin [18.7,18.8) has 13319 bin [18.8,18.9) has 13087 bin [18.9,19.0) has 12644 bin [19.0,19.1) has 12339 bin [19.1,19.2) has 12203 bin [19.2,19.3) has 11781 bin [19.3,19.4) has 11706 bin [19.4,19.5) has 11251 bin [19.5,19.6) has 10765 bin [19.6,19.7) has 10464 bin [19.7,19.8) has 10389 bin [19.8,19.9) has 9998 bin [19.9,20.0) has 9683 bin [20.0,20.1) has 9516 bin [20.1,20.2) has 9088 bin [20.2,20.3) has 8820 bin [20.3,20.4) has 8523 bin [20.4,20.5) has 7877 bin [20.5,20.6) has 7728 bin [20.6,20.7) has 7572 bin [20.7,20.8) has 7213 bin [20.8,20.9) has 7170 bin [20.9,21.0) has 6729 bin [21.0,21.1) has 6459 bin [21.1,21.2) has 6301 bin [21.2,21.3) has 6153 bin [21.3,21.4) has 5759 bin [21.4,21.5) has 5484 bin [21.5,21.6) has 5377 bin [21.6,21.7) has 4966 bin [21.7,21.8) has 4615 bin [21.8,21.9) has 4483 bin [21.9,22.0) has 4171 bin [22.0,22.1) has 3914 bin [22.1,22.2) has 3592 bin [22.2,22.3) has 3264 bin [22.3,22.4) has 3082 bin [22.4,22.5) has 2965 bin [22.5,22.6) has 2700 bin [22.6,22.7) has 2622 bin [22.7,22.8) has 2305 bin [22.8,22.9) has 2097 bin [22.9,23.0) has 1992 bin [23.0,23.1) has 1869 bin [23.1,23.2) has 1611 bin [23.2,23.3) has 1578 bin [23.3,23.4) has 1360 bin [23.4,23.5) has 1233 bin [23.5,23.6) has 1119 bin [23.6,23.7) has 965 bin [23.7,23.8) has 853 bin [23.8,23.9) has 772 bin [23.9,24.0) has 717 bin [24.0,24.1) has 600 bin [24.1,24.2) has 449 bin [24.2,24.3) has 360 bin [24.3,24.4) has 282 bin [24.4,24.5) has 266 bin [24.5,24.6) has 219 bin [24.6,24.7) has 181 bin [24.7,24.8) has 135 bin [24.8,24.9) has 130 bin [24.9,25.0) has 96 bin [25.0,25.1) has 85 bin [25.1,25.2) has 75 bin [25.2,25.3) has 57 bin [25.3,25.4) has 49 bin [25.4,25.5) has 52 bin [25.5,25.6) has 28 bin [25.6,25.7) has 21 bin [25.7,25.8) has 18 bin [25.8,25.9) has 9 bin [25.9,26.0) has 3 average z coordinate 2.3 for 37979406 element(s) point source id histogram with bin size 1.000000 bin 26 has 24585 bin 27 has 16017599 bin 28 has 5869853 bin 1027 has 16067369 average point source id 450.208679672346648 for 37979406 element(s)