lasinfo (210611) report for 'AHN4T/14GZ2_11.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: 174/2021 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: 26511867 number of points by return: 24234647 1464135 593232 213910 5943 scale factor x y z: 0.001 0.001 0.001 offset x y z: 124980 527480 0 min x y z: 124980.000 527480.000 -2.971 max x y z: 126019.999 528769.999 29.102 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: 26511867 extended number of points by return: 24234647 1464135 593232 213910 5943 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 -2971 29102 intensity 19 4895 return_number 1 5 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 8 9 point_source_ID 54 56 gps_time 269702894.853222 269704622.626702 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 7 255 G 20 255 B 16 255 NIR 47 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 48.95 ('Amplitude') attribute1 -18.17 31.12 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24234647 number of intermediate returns: 819231 number of last returns: 24212942 number of single returns: 22754953 covered area in square units/kilounits: 1325288/1.33 point density: all returns 20.00 last only 18.27 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26511867 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24234647 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1464135 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 593232 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 213910 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 5943 instead zero. overview over extended number of returns of given pulse: 22754953 1748877 1140402 837685 28611 1269 70 0 0 0 0 0 0 0 0 histogram of classification of points: 2954040 unclassified (1) 22653171 ground (2) 699470 building (6) 199303 water (9) 5883 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1953766 +---> 220282 of those are unclassified (1) +---> 1618218 of those are ground (2) +---> 100066 of those are building (6) +---> 14523 of those are water (9) +---> 677 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.0,-2.9) has 98 bin [-2.9,-2.8) has 4551 bin [-2.8,-2.7) has 2694 bin [-2.7,-2.6) has 2466 bin [-2.6,-2.5) has 1827 bin [-2.5,-2.4) has 2084 bin [-2.4,-2.3) has 5423 bin [-2.3,-2.2) has 34766 bin [-2.2,-2.1) has 73075 bin [-2.1,-2.0) has 69769 bin [-2.0,-1.9) has 83469 bin [-1.9,-1.8) has 80223 bin [-1.8,-1.7) has 237849 bin [-1.7,-1.6) has 231087 bin [-1.6,-1.5) has 470038 bin [-1.5,-1.4) has 1228852 bin [-1.4,-1.3) has 2193129 bin [-1.3,-1.2) has 2258861 bin [-1.2,-1.1) has 1882808 bin [-1.1,-1.0) has 2331961 bin [-1.0,-0.9) has 3000304 bin [-0.9,-0.8) has 2297175 bin [-0.8,-0.7) has 2564328 bin [-0.7,-0.6) has 1707784 bin [-0.6,-0.5) has 1005105 bin [-0.5,-0.4) has 639355 bin [-0.4,-0.3) has 312694 bin [-0.3,-0.2) has 178061 bin [-0.2,-0.1) has 111622 bin [-0.1,0.0) has 79751 bin [0.0,0.1) has 70880 bin [0.1,0.2) has 68890 bin [0.2,0.3) has 44853 bin [0.3,0.4) has 31581 bin [0.4,0.5) has 30879 bin [0.5,0.6) has 31523 bin [0.6,0.7) has 31510 bin [0.7,0.8) has 35263 bin [0.8,0.9) has 39042 bin [0.9,1.0) has 36756 bin [1.0,1.1) has 34027 bin [1.1,1.2) has 32492 bin [1.2,1.3) has 31213 bin [1.3,1.4) has 30595 bin [1.4,1.5) has 31327 bin [1.5,1.6) has 28980 bin [1.6,1.7) has 28469 bin [1.7,1.8) has 29814 bin [1.8,1.9) has 29773 bin [1.9,2.0) has 31885 bin [2.0,2.1) has 35935 bin [2.1,2.2) has 39412 bin [2.2,2.3) has 38222 bin [2.3,2.4) has 37607 bin [2.4,2.5) has 37103 bin [2.5,2.6) has 38226 bin [2.6,2.7) has 46048 bin [2.7,2.8) has 44968 bin [2.8,2.9) has 47834 bin [2.9,3.0) has 37580 bin [3.0,3.1) has 35344 bin [3.1,3.2) has 35183 bin [3.2,3.3) has 38015 bin [3.3,3.4) has 36462 bin [3.4,3.5) has 36236 bin [3.5,3.6) has 38868 bin [3.6,3.7) has 31028 bin [3.7,3.8) has 28024 bin [3.8,3.9) has 27753 bin [3.9,4.0) has 28119 bin [4.0,4.1) has 28470 bin [4.1,4.2) has 28180 bin [4.2,4.3) has 28703 bin [4.3,4.4) has 28518 bin [4.4,4.5) has 28374 bin [4.5,4.6) has 28689 bin [4.6,4.7) has 28408 bin [4.7,4.8) has 27714 bin [4.8,4.9) has 28431 bin [4.9,5.0) has 28112 bin [5.0,5.1) has 27973 bin [5.1,5.2) has 28300 bin [5.2,5.3) has 28178 bin [5.3,5.4) has 27368 bin [5.4,5.5) has 27125 bin [5.5,5.6) has 26814 bin [5.6,5.7) has 26303 bin [5.7,5.8) has 25963 bin [5.8,5.9) has 25728 bin [5.9,6.0) has 25477 bin [6.0,6.1) has 25162 bin [6.1,6.2) has 24512 bin [6.2,6.3) has 24376 bin [6.3,6.4) has 23712 bin [6.4,6.5) has 23550 bin [6.5,6.6) has 23384 bin [6.6,6.7) has 22886 bin [6.7,6.8) has 22460 bin [6.8,6.9) has 21744 bin [6.9,7.0) has 21419 bin [7.0,7.1) has 21145 bin [7.1,7.2) has 21290 bin [7.2,7.3) has 20895 bin [7.3,7.4) has 20963 bin [7.4,7.5) has 20866 bin [7.5,7.6) has 20706 bin [7.6,7.7) has 20506 bin [7.7,7.8) has 20317 bin [7.8,7.9) has 19899 bin [7.9,8.0) has 19788 bin [8.0,8.1) has 19383 bin [8.1,8.2) has 19423 bin [8.2,8.3) has 19038 bin [8.3,8.4) has 19127 bin [8.4,8.5) has 19022 bin [8.5,8.6) has 18808 bin [8.6,8.7) has 18597 bin [8.7,8.8) has 18436 bin [8.8,8.9) has 18218 bin [8.9,9.0) has 17600 bin [9.0,9.1) has 17369 bin [9.1,9.2) has 17217 bin [9.2,9.3) has 16787 bin [9.3,9.4) has 16921 bin [9.4,9.5) has 16615 bin [9.5,9.6) has 16233 bin [9.6,9.7) has 15881 bin [9.7,9.8) has 15705 bin [9.8,9.9) has 15650 bin [9.9,10.0) has 15225 bin [10.0,10.1) has 15348 bin [10.1,10.2) has 14623 bin [10.2,10.3) has 14541 bin [10.3,10.4) has 14528 bin [10.4,10.5) has 14199 bin [10.5,10.6) has 13832 bin [10.6,10.7) has 14117 bin [10.7,10.8) has 14112 bin [10.8,10.9) has 13031 bin [10.9,11.0) has 12757 bin [11.0,11.1) has 12431 bin [11.1,11.2) has 12394 bin [11.2,11.3) has 11957 bin [11.3,11.4) has 11855 bin [11.4,11.5) has 11643 bin [11.5,11.6) has 11440 bin [11.6,11.7) has 11442 bin [11.7,11.8) has 11355 bin [11.8,11.9) has 11057 bin [11.9,12.0) has 11068 bin [12.0,12.1) has 10754 bin [12.1,12.2) has 10585 bin [12.2,12.3) has 10142 bin [12.3,12.4) has 9905 bin [12.4,12.5) has 9604 bin [12.5,12.6) has 9479 bin [12.6,12.7) has 9233 bin [12.7,12.8) has 9234 bin [12.8,12.9) has 8934 bin [12.9,13.0) has 8872 bin [13.0,13.1) has 8384 bin [13.1,13.2) has 8299 bin [13.2,13.3) has 7971 bin [13.3,13.4) has 7819 bin [13.4,13.5) has 7539 bin [13.5,13.6) has 7402 bin [13.6,13.7) has 7179 bin [13.7,13.8) has 6797 bin [13.8,13.9) has 6729 bin [13.9,14.0) has 6625 bin [14.0,14.1) has 6393 bin [14.1,14.2) has 6265 bin [14.2,14.3) has 6113 bin [14.3,14.4) has 5768 bin [14.4,14.5) has 5755 bin [14.5,14.6) has 5478 bin [14.6,14.7) has 5289 bin [14.7,14.8) has 5187 bin [14.8,14.9) has 4939 bin [14.9,15.0) has 4883 bin [15.0,15.1) has 4695 bin [15.1,15.2) has 4339 bin [15.2,15.3) has 4046 bin [15.3,15.4) has 4097 bin [15.4,15.5) has 3920 bin [15.5,15.6) has 3557 bin [15.6,15.7) has 3452 bin [15.7,15.8) has 3316 bin [15.8,15.9) has 3308 bin [15.9,16.0) has 3132 bin [16.0,16.1) has 3064 bin [16.1,16.2) has 2881 bin [16.2,16.3) has 2772 bin [16.3,16.4) has 2572 bin [16.4,16.5) has 2549 bin [16.5,16.6) has 2392 bin [16.6,16.7) has 2194 bin [16.7,16.8) has 2243 bin [16.8,16.9) has 2140 bin [16.9,17.0) has 2062 bin [17.0,17.1) has 1961 bin [17.1,17.2) has 1876 bin [17.2,17.3) has 1863 bin [17.3,17.4) has 1768 bin [17.4,17.5) has 1639 bin [17.5,17.6) has 1690 bin [17.6,17.7) has 1513 bin [17.7,17.8) has 1466 bin [17.8,17.9) has 1424 bin [17.9,18.0) has 1434 bin [18.0,18.1) has 1309 bin [18.1,18.2) has 1287 bin [18.2,18.3) has 1083 bin [18.3,18.4) has 1120 bin [18.4,18.5) has 1099 bin [18.5,18.6) has 964 bin [18.6,18.7) has 935 bin [18.7,18.8) has 850 bin [18.8,18.9) has 912 bin [18.9,19.0) has 830 bin [19.0,19.1) has 787 bin [19.1,19.2) has 760 bin [19.2,19.3) has 750 bin [19.3,19.4) has 676 bin [19.4,19.5) has 776 bin [19.5,19.6) has 703 bin [19.6,19.7) has 713 bin [19.7,19.8) has 655 bin [19.8,19.9) has 674 bin [19.9,20.0) has 659 bin [20.0,20.1) has 671 bin [20.1,20.2) has 637 bin [20.2,20.3) has 649 bin [20.3,20.4) has 629 bin [20.4,20.5) has 626 bin [20.5,20.6) has 623 bin [20.6,20.7) has 598 bin [20.7,20.8) has 619 bin [20.8,20.9) has 562 bin [20.9,21.0) has 514 bin [21.0,21.1) has 535 bin [21.1,21.2) has 535 bin [21.2,21.3) has 502 bin [21.3,21.4) has 496 bin [21.4,21.5) has 502 bin [21.5,21.6) has 610 bin [21.6,21.7) has 738 bin [21.7,21.8) has 520 bin [21.8,21.9) has 527 bin [21.9,22.0) has 519 bin [22.0,22.1) has 458 bin [22.1,22.2) has 484 bin [22.2,22.3) has 466 bin [22.3,22.4) has 445 bin [22.4,22.5) has 483 bin [22.5,22.6) has 492 bin [22.6,22.7) has 555 bin [22.7,22.8) has 510 bin [22.8,22.9) has 443 bin [22.9,23.0) has 436 bin [23.0,23.1) has 474 bin [23.1,23.2) has 429 bin [23.2,23.3) has 414 bin [23.3,23.4) has 416 bin [23.4,23.5) has 386 bin [23.5,23.6) has 365 bin [23.6,23.7) has 344 bin [23.7,23.8) has 315 bin [23.8,23.9) has 333 bin [23.9,24.0) has 291 bin [24.0,24.1) has 304 bin [24.1,24.2) has 317 bin [24.2,24.3) has 231 bin [24.3,24.4) has 277 bin [24.4,24.5) has 280 bin [24.5,24.6) has 292 bin [24.6,24.7) has 287 bin [24.7,24.8) has 242 bin [24.8,24.9) has 253 bin [24.9,25.0) has 230 bin [25.0,25.1) has 211 bin [25.1,25.2) has 237 bin [25.2,25.3) has 208 bin [25.3,25.4) has 204 bin [25.4,25.5) has 211 bin [25.5,25.6) has 190 bin [25.6,25.7) has 210 bin [25.7,25.8) has 158 bin [25.8,25.9) has 162 bin [25.9,26.0) has 175 bin [26.0,26.1) has 172 bin [26.1,26.2) has 162 bin [26.2,26.3) has 159 bin [26.3,26.4) has 141 bin [26.4,26.5) has 118 bin [26.5,26.6) has 122 bin [26.6,26.7) has 117 bin [26.7,26.8) has 127 bin [26.8,26.9) has 117 bin [26.9,27.0) has 97 bin [27.0,27.1) has 89 bin [27.1,27.2) has 69 bin [27.2,27.3) has 88 bin [27.3,27.4) has 59 bin [27.4,27.5) has 61 bin [27.5,27.6) has 64 bin [27.6,27.7) has 62 bin [27.7,27.8) has 67 bin [27.8,27.9) has 62 bin [27.9,28.0) has 61 bin [28.0,28.1) has 50 bin [28.1,28.2) has 28 bin [28.2,28.3) has 48 bin [28.3,28.4) has 23 bin [28.4,28.5) has 27 bin [28.5,28.6) has 23 bin [28.6,28.7) has 9 bin [28.7,28.8) has 10 bin [28.8,28.9) has 12 bin [28.9,29.0) has 4 bin [29.0,29.1) has 4 bin [29.1,29.2) has 1 average z coordinate -0.1 for 26511867 element(s) point source id histogram with bin size 1.000000 bin 54 has 587708 bin 55 has 17953015 bin 56 has 7971144 average point source id 55.27849551297161 for 26511867 element(s)