lasinfo (210611) report for 'AHN4T/14GZ2_18.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: 27443143 number of points by return: 26578504 616972 193235 52727 1705 scale factor x y z: 0.001 0.001 0.001 offset x y z: 126980 526230 0 min x y z: 126980.000 526230.000 -2.944 max x y z: 128019.999 527519.999 25.492 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: 27443143 extended number of points by return: 26578504 616972 193235 52727 1705 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 -2944 25492 intensity 19 4837 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 53 55 gps_time 269702021.599572 269703769.092283 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 11 255 G 25 255 B 25 255 NIR 41 255 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 48.37 ('Amplitude') attribute1 -17.92 30.53 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26578504 number of intermediate returns: 250833 number of last returns: 26559399 number of single returns: 25945593 covered area in square units/kilounits: 1325376/1.33 point density: all returns 20.71 last only 20.04 (per square units) spacing: all returns 0.22 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27443143 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26578504 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 616972 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 193235 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 52727 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1705 instead zero. overview over extended number of returns of given pulse: 25945593 858341 424359 206147 8453 245 5 0 0 0 0 0 0 0 0 histogram of classification of points: 1103921 unclassified (1) 25470032 ground (2) 772371 building (6) 90695 water (9) 6124 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2178906 +---> 101724 of those are unclassified (1) +---> 1982992 of those are ground (2) +---> 88164 of those are building (6) +---> 5990 of those are water (9) +---> 36 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.0,-2.9) has 25 bin [-2.9,-2.8) has 1264 bin [-2.8,-2.7) has 9460 bin [-2.7,-2.6) has 19866 bin [-2.6,-2.5) has 19978 bin [-2.5,-2.4) has 15703 bin [-2.4,-2.3) has 15558 bin [-2.3,-2.2) has 33916 bin [-2.2,-2.1) has 91870 bin [-2.1,-2.0) has 85564 bin [-2.0,-1.9) has 105873 bin [-1.9,-1.8) has 158017 bin [-1.8,-1.7) has 310158 bin [-1.7,-1.6) has 714950 bin [-1.6,-1.5) has 979431 bin [-1.5,-1.4) has 1580672 bin [-1.4,-1.3) has 2014503 bin [-1.3,-1.2) has 1443880 bin [-1.2,-1.1) has 1374261 bin [-1.1,-1.0) has 1293818 bin [-1.0,-0.9) has 1248419 bin [-0.9,-0.8) has 1678604 bin [-0.8,-0.7) has 2483806 bin [-0.7,-0.6) has 3270324 bin [-0.6,-0.5) has 3415422 bin [-0.5,-0.4) has 1754910 bin [-0.4,-0.3) has 643352 bin [-0.3,-0.2) has 428534 bin [-0.2,-0.1) has 214029 bin [-0.1,0.0) has 117922 bin [0.0,0.1) has 86671 bin [0.1,0.2) has 50295 bin [0.2,0.3) has 31310 bin [0.3,0.4) has 22917 bin [0.4,0.5) has 19079 bin [0.5,0.6) has 17145 bin [0.6,0.7) has 16806 bin [0.7,0.8) has 16607 bin [0.8,0.9) has 17871 bin [0.9,1.0) has 18507 bin [1.0,1.1) has 19896 bin [1.1,1.2) has 20335 bin [1.2,1.3) has 19392 bin [1.3,1.4) has 18653 bin [1.4,1.5) has 19456 bin [1.5,1.6) has 17805 bin [1.6,1.7) has 17264 bin [1.7,1.8) has 21938 bin [1.8,1.9) has 25552 bin [1.9,2.0) has 23255 bin [2.0,2.1) has 25524 bin [2.1,2.2) has 27447 bin [2.2,2.3) has 29300 bin [2.3,2.4) has 29189 bin [2.4,2.5) has 30632 bin [2.5,2.6) has 28347 bin [2.6,2.7) has 29488 bin [2.7,2.8) has 34317 bin [2.8,2.9) has 28582 bin [2.9,3.0) has 28661 bin [3.0,3.1) has 27734 bin [3.1,3.2) has 26856 bin [3.2,3.3) has 25708 bin [3.3,3.4) has 26037 bin [3.4,3.5) has 23981 bin [3.5,3.6) has 26986 bin [3.6,3.7) has 20655 bin [3.7,3.8) has 18811 bin [3.8,3.9) has 18437 bin [3.9,4.0) has 18435 bin [4.0,4.1) has 18315 bin [4.1,4.2) has 18930 bin [4.2,4.3) has 19109 bin [4.3,4.4) has 18533 bin [4.4,4.5) has 18910 bin [4.5,4.6) has 18535 bin [4.6,4.7) has 18514 bin [4.7,4.8) has 18052 bin [4.8,4.9) has 17935 bin [4.9,5.0) has 18997 bin [5.0,5.1) has 18375 bin [5.1,5.2) has 19544 bin [5.2,5.3) has 20143 bin [5.3,5.4) has 19069 bin [5.4,5.5) has 18410 bin [5.5,5.6) has 17819 bin [5.6,5.7) has 17974 bin [5.7,5.8) has 17074 bin [5.8,5.9) has 17410 bin [5.9,6.0) has 17159 bin [6.0,6.1) has 16713 bin [6.1,6.2) has 16526 bin [6.2,6.3) has 31252 bin [6.3,6.4) has 18231 bin [6.4,6.5) has 15201 bin [6.5,6.6) has 13709 bin [6.6,6.7) has 13258 bin [6.7,6.8) has 13420 bin [6.8,6.9) has 13357 bin [6.9,7.0) has 13016 bin [7.0,7.1) has 12772 bin [7.1,7.2) has 12763 bin [7.2,7.3) has 12434 bin [7.3,7.4) has 12049 bin [7.4,7.5) has 11633 bin [7.5,7.6) has 11205 bin [7.6,7.7) has 10333 bin [7.7,7.8) has 10542 bin [7.8,7.9) has 9676 bin [7.9,8.0) has 9185 bin [8.0,8.1) has 8662 bin [8.1,8.2) has 8682 bin [8.2,8.3) has 8237 bin [8.3,8.4) has 7915 bin [8.4,8.5) has 7568 bin [8.5,8.6) has 7223 bin [8.6,8.7) has 7055 bin [8.7,8.8) has 6554 bin [8.8,8.9) has 6469 bin [8.9,9.0) has 6439 bin [9.0,9.1) has 6153 bin [9.1,9.2) has 5863 bin [9.2,9.3) has 5674 bin [9.3,9.4) has 5345 bin [9.4,9.5) has 5218 bin [9.5,9.6) has 5048 bin [9.6,9.7) has 4892 bin [9.7,9.8) has 4804 bin [9.8,9.9) has 4519 bin [9.9,10.0) has 4480 bin [10.0,10.1) has 4158 bin [10.1,10.2) has 4158 bin [10.2,10.3) has 4001 bin [10.3,10.4) has 3919 bin [10.4,10.5) has 3798 bin [10.5,10.6) has 3611 bin [10.6,10.7) has 3447 bin [10.7,10.8) has 3318 bin [10.8,10.9) has 3283 bin [10.9,11.0) has 3088 bin [11.0,11.1) has 2984 bin [11.1,11.2) has 2818 bin [11.2,11.3) has 2716 bin [11.3,11.4) has 2575 bin [11.4,11.5) has 2625 bin [11.5,11.6) has 2454 bin [11.6,11.7) has 2219 bin [11.7,11.8) has 2202 bin [11.8,11.9) has 2063 bin [11.9,12.0) has 1969 bin [12.0,12.1) has 1883 bin [12.1,12.2) has 1801 bin [12.2,12.3) has 1707 bin [12.3,12.4) has 1673 bin [12.4,12.5) has 1551 bin [12.5,12.6) has 1471 bin [12.6,12.7) has 1408 bin [12.7,12.8) has 1353 bin [12.8,12.9) has 1318 bin [12.9,13.0) has 1229 bin [13.0,13.1) has 1199 bin [13.1,13.2) has 1119 bin [13.2,13.3) has 1097 bin [13.3,13.4) has 1041 bin [13.4,13.5) has 1002 bin [13.5,13.6) has 956 bin [13.6,13.7) has 880 bin [13.7,13.8) has 899 bin [13.8,13.9) has 861 bin [13.9,14.0) has 844 bin [14.0,14.1) has 768 bin [14.1,14.2) has 755 bin [14.2,14.3) has 694 bin [14.3,14.4) has 683 bin [14.4,14.5) has 709 bin [14.5,14.6) has 724 bin [14.6,14.7) has 684 bin [14.7,14.8) has 572 bin [14.8,14.9) has 617 bin [14.9,15.0) has 585 bin [15.0,15.1) has 636 bin [15.1,15.2) has 642 bin [15.2,15.3) has 618 bin [15.3,15.4) has 610 bin [15.4,15.5) has 612 bin [15.5,15.6) has 644 bin [15.6,15.7) has 625 bin [15.7,15.8) has 618 bin [15.8,15.9) has 588 bin [15.9,16.0) has 576 bin [16.0,16.1) has 518 bin [16.1,16.2) has 562 bin [16.2,16.3) has 563 bin [16.3,16.4) has 572 bin [16.4,16.5) has 510 bin [16.5,16.6) has 527 bin [16.6,16.7) has 477 bin [16.7,16.8) has 464 bin [16.8,16.9) has 472 bin [16.9,17.0) has 489 bin [17.0,17.1) has 492 bin [17.1,17.2) has 482 bin [17.2,17.3) has 453 bin [17.3,17.4) has 510 bin [17.4,17.5) has 439 bin [17.5,17.6) has 419 bin [17.6,17.7) has 432 bin [17.7,17.8) has 444 bin [17.8,17.9) has 428 bin [17.9,18.0) has 423 bin [18.0,18.1) has 390 bin [18.1,18.2) has 391 bin [18.2,18.3) has 362 bin [18.3,18.4) has 334 bin [18.4,18.5) has 359 bin [18.5,18.6) has 360 bin [18.6,18.7) has 300 bin [18.7,18.8) has 301 bin [18.8,18.9) has 300 bin [18.9,19.0) has 282 bin [19.0,19.1) has 270 bin [19.1,19.2) has 244 bin [19.2,19.3) has 256 bin [19.3,19.4) has 241 bin [19.4,19.5) has 231 bin [19.5,19.6) has 196 bin [19.6,19.7) has 217 bin [19.7,19.8) has 194 bin [19.8,19.9) has 187 bin [19.9,20.0) has 164 bin [20.0,20.1) has 140 bin [20.1,20.2) has 167 bin [20.2,20.3) has 173 bin [20.3,20.4) has 154 bin [20.4,20.5) has 157 bin [20.5,20.6) has 158 bin [20.6,20.7) has 149 bin [20.7,20.8) has 159 bin [20.8,20.9) has 157 bin [20.9,21.0) has 153 bin [21.0,21.1) has 158 bin [21.1,21.2) has 126 bin [21.2,21.3) has 165 bin [21.3,21.4) has 135 bin [21.4,21.5) has 162 bin [21.5,21.6) has 143 bin [21.6,21.7) has 150 bin [21.7,21.8) has 152 bin [21.8,21.9) has 133 bin [21.9,22.0) has 158 bin [22.0,22.1) has 131 bin [22.1,22.2) has 131 bin [22.2,22.3) has 119 bin [22.3,22.4) has 119 bin [22.4,22.5) has 110 bin [22.5,22.6) has 118 bin [22.6,22.7) has 126 bin [22.7,22.8) has 123 bin [22.8,22.9) has 105 bin [22.9,23.0) has 112 bin [23.0,23.1) has 89 bin [23.1,23.2) has 90 bin [23.2,23.3) has 77 bin [23.3,23.4) has 63 bin [23.4,23.5) has 77 bin [23.5,23.6) has 58 bin [23.6,23.7) has 52 bin [23.7,23.8) has 59 bin [23.8,23.9) has 58 bin [23.9,24.0) has 68 bin [24.0,24.1) has 52 bin [24.1,24.2) has 60 bin [24.2,24.3) has 57 bin [24.3,24.4) has 45 bin [24.4,24.5) has 44 bin [24.5,24.6) has 33 bin [24.6,24.7) has 30 bin [24.7,24.8) has 29 bin [24.8,24.9) has 31 bin [24.9,25.0) has 17 bin [25.0,25.1) has 10 bin [25.1,25.2) has 15 bin [25.2,25.3) has 4 bin [25.3,25.4) has 11 bin [25.4,25.5) has 6 average z coordinate -0.6 for 27443143 element(s) point source id histogram with bin size 1.000000 bin 53 has 2983750 bin 54 has 19800897 bin 55 has 4658496 average point source id 54.061026027521699 for 27443143 element(s)