lasinfo (210611) report for 'AHN4T/07DZ1_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: 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: 34942224 number of points by return: 33360767 1154239 343715 73700 9135 scale factor x y z: 0.001 0.001 0.001 offset x y z: 229980 577480 0 min x y z: 229980.000 577480.000 -1.844 max x y z: 231019.999 578769.999 21.863 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: 34942224 extended number of points by return: 33360767 1154239 343715 73700 9135 633 35 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 -1844 21863 intensity 29 4952 return_number 1 7 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 6 7 point_source_ID 26 1028 gps_time 330511861.062077 332242509.979001 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 34 255 G 38 255 B 39 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.16 33.38 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 33360767 number of intermediate returns: 428328 number of last returns: 33352092 number of single returns: 32198963 covered area in square units/kilounits: 1285088/1.29 point density: all returns 27.19 last only 25.95 (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 34942224 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 33360767 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1154239 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 343715 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 73700 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 9135 instead zero. overview over extended number of returns of given pulse: 32198963 1626164 811086 259345 42825 3596 245 0 0 0 0 0 0 0 0 histogram of classification of points: 4036543 unclassified (1) 26917284 ground (2) 224168 building (6) 3758707 water (9) 5522 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2230686 +---> 259980 of those are unclassified (1) +---> 1789916 of those are ground (2) +---> 13647 of those are building (6) +---> 167143 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.9,-1.8) has 12 bin [-1.8,-1.7) has 1088 bin [-1.7,-1.6) has 12020 bin [-1.6,-1.5) has 14312 bin [-1.5,-1.4) has 8081 bin [-1.4,-1.3) has 6542 bin [-1.3,-1.2) has 6318 bin [-1.2,-1.1) has 33908 bin [-1.1,-1.0) has 288939 bin [-1.0,-0.9) has 180349 bin [-0.9,-0.8) has 1951462 bin [-0.8,-0.7) has 6164118 bin [-0.7,-0.6) has 4005580 bin [-0.6,-0.5) has 4179918 bin [-0.5,-0.4) has 4901068 bin [-0.4,-0.3) has 4259293 bin [-0.3,-0.2) has 3100164 bin [-0.2,-0.1) has 1403320 bin [-0.1,0.0) has 590518 bin [0.0,0.1) has 346532 bin [0.1,0.2) has 293513 bin [0.2,0.3) has 326734 bin [0.3,0.4) has 247196 bin [0.4,0.5) has 226254 bin [0.5,0.6) has 208770 bin [0.6,0.7) has 182649 bin [0.7,0.8) has 108362 bin [0.8,0.9) has 51765 bin [0.9,1.0) has 38640 bin [1.0,1.1) has 34622 bin [1.1,1.2) has 33477 bin [1.2,1.3) has 32413 bin [1.3,1.4) has 31148 bin [1.4,1.5) has 28933 bin [1.5,1.6) has 27450 bin [1.6,1.7) has 26291 bin [1.7,1.8) has 26077 bin [1.8,1.9) has 24769 bin [1.9,2.0) has 22456 bin [2.0,2.1) has 22181 bin [2.1,2.2) has 21990 bin [2.2,2.3) has 21887 bin [2.3,2.4) has 21053 bin [2.4,2.5) has 19630 bin [2.5,2.6) has 20048 bin [2.6,2.7) has 19864 bin [2.7,2.8) has 21039 bin [2.8,2.9) has 21887 bin [2.9,3.0) has 21249 bin [3.0,3.1) has 20935 bin [3.1,3.2) has 20662 bin [3.2,3.3) has 19991 bin [3.3,3.4) has 19926 bin [3.4,3.5) has 19572 bin [3.5,3.6) has 20470 bin [3.6,3.7) has 19508 bin [3.7,3.8) has 19548 bin [3.8,3.9) has 20240 bin [3.9,4.0) has 19534 bin [4.0,4.1) has 19905 bin [4.1,4.2) has 18769 bin [4.2,4.3) has 18295 bin [4.3,4.4) has 17879 bin [4.4,4.5) has 17786 bin [4.5,4.6) has 16503 bin [4.6,4.7) has 16806 bin [4.7,4.8) has 16508 bin [4.8,4.9) has 16049 bin [4.9,5.0) has 16044 bin [5.0,5.1) has 16033 bin [5.1,5.2) has 15695 bin [5.2,5.3) has 15557 bin [5.3,5.4) has 15672 bin [5.4,5.5) has 15446 bin [5.5,5.6) has 15505 bin [5.6,5.7) has 15634 bin [5.7,5.8) has 15688 bin [5.8,5.9) has 15369 bin [5.9,6.0) has 15040 bin [6.0,6.1) has 14197 bin [6.1,6.2) has 13861 bin [6.2,6.3) has 13798 bin [6.3,6.4) has 13145 bin [6.4,6.5) has 12849 bin [6.5,6.6) has 12656 bin [6.6,6.7) has 12453 bin [6.7,6.8) has 12195 bin [6.8,6.9) has 12402 bin [6.9,7.0) has 12480 bin [7.0,7.1) has 12181 bin [7.1,7.2) has 11577 bin [7.2,7.3) has 11378 bin [7.3,7.4) has 11171 bin [7.4,7.5) has 10873 bin [7.5,7.6) has 10414 bin [7.6,7.7) has 10185 bin [7.7,7.8) has 10251 bin [7.8,7.9) has 10160 bin [7.9,8.0) has 9826 bin [8.0,8.1) has 9333 bin [8.1,8.2) has 9334 bin [8.2,8.3) has 9481 bin [8.3,8.4) has 9326 bin [8.4,8.5) has 8866 bin [8.5,8.6) has 8762 bin [8.6,8.7) has 8057 bin [8.7,8.8) has 7791 bin [8.8,8.9) has 7881 bin [8.9,9.0) has 7831 bin [9.0,9.1) has 7751 bin [9.1,9.2) has 7689 bin [9.2,9.3) has 7566 bin [9.3,9.4) has 7681 bin [9.4,9.5) has 7410 bin [9.5,9.6) has 7342 bin [9.6,9.7) has 7236 bin [9.7,9.8) has 7076 bin [9.8,9.9) has 7044 bin [9.9,10.0) has 7195 bin [10.0,10.1) has 7065 bin [10.1,10.2) has 7069 bin [10.2,10.3) has 7160 bin [10.3,10.4) has 7081 bin [10.4,10.5) has 6859 bin [10.5,10.6) has 7093 bin [10.6,10.7) has 6980 bin [10.7,10.8) has 7101 bin [10.8,10.9) has 6806 bin [10.9,11.0) has 6847 bin [11.0,11.1) has 6828 bin [11.1,11.2) has 6790 bin [11.2,11.3) has 6676 bin [11.3,11.4) has 6633 bin [11.4,11.5) has 6408 bin [11.5,11.6) has 6453 bin [11.6,11.7) has 6575 bin [11.7,11.8) has 6575 bin [11.8,11.9) has 6274 bin [11.9,12.0) has 6198 bin [12.0,12.1) has 6125 bin [12.1,12.2) has 5939 bin [12.2,12.3) has 5917 bin [12.3,12.4) has 5701 bin [12.4,12.5) has 5682 bin [12.5,12.6) has 5549 bin [12.6,12.7) has 5419 bin [12.7,12.8) has 5511 bin [12.8,12.9) has 5332 bin [12.9,13.0) has 5094 bin [13.0,13.1) has 5041 bin [13.1,13.2) has 4937 bin [13.2,13.3) has 4867 bin [13.3,13.4) has 4671 bin [13.4,13.5) has 4426 bin [13.5,13.6) has 4315 bin [13.6,13.7) has 4283 bin [13.7,13.8) has 4175 bin [13.8,13.9) has 4033 bin [13.9,14.0) has 3946 bin [14.0,14.1) has 3963 bin [14.1,14.2) has 3924 bin [14.2,14.3) has 3623 bin [14.3,14.4) has 3659 bin [14.4,14.5) has 3578 bin [14.5,14.6) has 3664 bin [14.6,14.7) has 3549 bin [14.7,14.8) has 3371 bin [14.8,14.9) has 3480 bin [14.9,15.0) has 3367 bin [15.0,15.1) has 3384 bin [15.1,15.2) has 3289 bin [15.2,15.3) has 3223 bin [15.3,15.4) has 3182 bin [15.4,15.5) has 3248 bin [15.5,15.6) has 3225 bin [15.6,15.7) has 3107 bin [15.7,15.8) has 2918 bin [15.8,15.9) has 2914 bin [15.9,16.0) has 2809 bin [16.0,16.1) has 2755 bin [16.1,16.2) has 2735 bin [16.2,16.3) has 2624 bin [16.3,16.4) has 2607 bin [16.4,16.5) has 2669 bin [16.5,16.6) has 2528 bin [16.6,16.7) has 2490 bin [16.7,16.8) has 2544 bin [16.8,16.9) has 2402 bin [16.9,17.0) has 2318 bin [17.0,17.1) has 2400 bin [17.1,17.2) has 2326 bin [17.2,17.3) has 2269 bin [17.3,17.4) has 2104 bin [17.4,17.5) has 2072 bin [17.5,17.6) has 2038 bin [17.6,17.7) has 1978 bin [17.7,17.8) has 2040 bin [17.8,17.9) has 1989 bin [17.9,18.0) has 2005 bin [18.0,18.1) has 1849 bin [18.1,18.2) has 1814 bin [18.2,18.3) has 1704 bin [18.3,18.4) has 1745 bin [18.4,18.5) has 1565 bin [18.5,18.6) has 1482 bin [18.6,18.7) has 1385 bin [18.7,18.8) has 1262 bin [18.8,18.9) has 1192 bin [18.9,19.0) has 1064 bin [19.0,19.1) has 972 bin [19.1,19.2) has 886 bin [19.2,19.3) has 798 bin [19.3,19.4) has 803 bin [19.4,19.5) has 710 bin [19.5,19.6) has 640 bin [19.6,19.7) has 687 bin [19.7,19.8) has 604 bin [19.8,19.9) has 588 bin [19.9,20.0) has 550 bin [20.0,20.1) has 511 bin [20.1,20.2) has 485 bin [20.2,20.3) has 444 bin [20.3,20.4) has 439 bin [20.4,20.5) has 393 bin [20.5,20.6) has 354 bin [20.6,20.7) has 303 bin [20.7,20.8) has 256 bin [20.8,20.9) has 241 bin [20.9,21.0) has 163 bin [21.0,21.1) has 128 bin [21.1,21.2) has 94 bin [21.2,21.3) has 63 bin [21.3,21.4) has 41 bin [21.4,21.5) has 21 bin [21.5,21.6) has 11 bin [21.6,21.7) has 8 bin [21.7,21.8) has 1 bin [21.8,21.9) has 2 average z coordinate -0.1 for 34942224 element(s) point source id histogram with bin size 1.000000 bin 26 has 104401 bin 28 has 3389462 bin 1027 has 14431222 bin 1028 has 17017139 average point source id 927.591307525245156 for 34942224 element(s)