lasinfo (210611) report for 'AHN4T/55AN1_02.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: 181/2021 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: 26623608 number of points by return: 24964488 1333880 254528 59723 10989 scale factor x y z: 0.001 0.001 0.001 offset x y z: 60980 373730 0 min x y z: 60980.000 373730.000 -2.382 max x y z: 62019.999 375019.999 29.755 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: 26623608 extended number of points by return: 24964488 1333880 254528 59723 10989 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 -2382 29755 intensity 56 3626 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 -31 6 user_data 6 7 point_source_ID 74 75 gps_time 260788839.669793 260790900.774199 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 29 255 B 23 250 NIR 60 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5167 1000 extended_scanner_channel 0 0 attribute0 0.56 36.26 ('Amplitude') attribute1 -16.24 19.51 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24964488 number of intermediate returns: 326480 number of last returns: 24961380 number of single returns: 23628740 covered area in square units/kilounits: 1330188/1.33 point density: all returns 20.01 last only 18.77 (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 26623608 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24964488 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1333880 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 254528 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 59723 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 10989 instead zero. overview over extended number of returns of given pulse: 23628740 2159948 584824 195082 48751 5863 400 0 0 0 0 0 0 0 0 histogram of classification of points: 1908474 unclassified (1) 24554872 ground (2) 26286 building (6) 133976 water (9) +-> flagged as extended overlap: 1677819 +---> 60595 of those are unclassified (1) +---> 1611007 of those are ground (2) +---> 3194 of those are building (6) +---> 3023 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.4,-2.3) has 140 bin [-2.3,-2.2) has 30311 bin [-2.2,-2.1) has 62710 bin [-2.1,-2.0) has 15912 bin [-2.0,-1.9) has 14100 bin [-1.9,-1.8) has 15908 bin [-1.8,-1.7) has 18508 bin [-1.7,-1.6) has 36997 bin [-1.6,-1.5) has 99037 bin [-1.5,-1.4) has 298300 bin [-1.4,-1.3) has 524286 bin [-1.3,-1.2) has 491747 bin [-1.2,-1.1) has 340920 bin [-1.1,-1.0) has 319511 bin [-1.0,-0.9) has 305301 bin [-0.9,-0.8) has 275817 bin [-0.8,-0.7) has 241924 bin [-0.7,-0.6) has 260910 bin [-0.6,-0.5) has 286923 bin [-0.5,-0.4) has 272573 bin [-0.4,-0.3) has 276927 bin [-0.3,-0.2) has 219908 bin [-0.2,-0.1) has 237597 bin [-0.1,0.0) has 240737 bin [0.0,0.1) has 242089 bin [0.1,0.2) has 295670 bin [0.2,0.3) has 594759 bin [0.3,0.4) has 942050 bin [0.4,0.5) has 1858558 bin [0.5,0.6) has 4045388 bin [0.6,0.7) has 5053992 bin [0.7,0.8) has 3278428 bin [0.8,0.9) has 1570724 bin [0.9,1.0) has 839545 bin [1.0,1.1) has 538824 bin [1.1,1.2) has 211035 bin [1.2,1.3) has 110169 bin [1.3,1.4) has 73270 bin [1.4,1.5) has 72254 bin [1.5,1.6) has 76796 bin [1.6,1.7) has 77825 bin [1.7,1.8) has 73782 bin [1.8,1.9) has 67832 bin [1.9,2.0) has 60606 bin [2.0,2.1) has 54197 bin [2.1,2.2) has 48501 bin [2.2,2.3) has 43923 bin [2.3,2.4) has 43063 bin [2.4,2.5) has 46447 bin [2.5,2.6) has 55811 bin [2.6,2.7) has 69644 bin [2.7,2.8) has 69294 bin [2.8,2.9) has 53135 bin [2.9,3.0) has 43700 bin [3.0,3.1) has 40541 bin [3.1,3.2) has 39284 bin [3.2,3.3) has 36639 bin [3.3,3.4) has 31864 bin [3.4,3.5) has 28386 bin [3.5,3.6) has 29560 bin [3.6,3.7) has 33138 bin [3.7,3.8) has 36228 bin [3.8,3.9) has 36496 bin [3.9,4.0) has 32213 bin [4.0,4.1) has 33433 bin [4.1,4.2) has 35133 bin [4.2,4.3) has 31477 bin [4.3,4.4) has 31592 bin [4.4,4.5) has 25611 bin [4.5,4.6) has 10504 bin [4.6,4.7) has 10226 bin [4.7,4.8) has 10251 bin [4.8,4.9) has 10116 bin [4.9,5.0) has 9845 bin [5.0,5.1) has 9814 bin [5.1,5.2) has 9821 bin [5.2,5.3) has 9817 bin [5.3,5.4) has 9670 bin [5.4,5.5) has 9683 bin [5.5,5.6) has 9747 bin [5.6,5.7) has 9622 bin [5.7,5.8) has 8994 bin [5.8,5.9) has 8685 bin [5.9,6.0) has 8758 bin [6.0,6.1) has 8426 bin [6.1,6.2) has 8451 bin [6.2,6.3) has 8106 bin [6.3,6.4) has 7861 bin [6.4,6.5) has 7571 bin [6.5,6.6) has 7588 bin [6.6,6.7) has 7322 bin [6.7,6.8) has 7007 bin [6.8,6.9) has 7085 bin [6.9,7.0) has 6741 bin [7.0,7.1) has 6840 bin [7.1,7.2) has 6718 bin [7.2,7.3) has 6533 bin [7.3,7.4) has 6543 bin [7.4,7.5) has 6373 bin [7.5,7.6) has 6563 bin [7.6,7.7) has 6152 bin [7.7,7.8) has 6133 bin [7.8,7.9) has 6216 bin [7.9,8.0) has 6200 bin [8.0,8.1) has 6117 bin [8.1,8.2) has 6154 bin [8.2,8.3) has 6088 bin [8.3,8.4) has 5917 bin [8.4,8.5) has 5775 bin [8.5,8.6) has 5652 bin [8.6,8.7) has 5627 bin [8.7,8.8) has 5649 bin [8.8,8.9) has 5607 bin [8.9,9.0) has 5326 bin [9.0,9.1) has 5488 bin [9.1,9.2) has 5501 bin [9.2,9.3) has 5448 bin [9.3,9.4) has 5288 bin [9.4,9.5) has 5194 bin [9.5,9.6) has 5006 bin [9.6,9.7) has 4989 bin [9.7,9.8) has 5124 bin [9.8,9.9) has 5081 bin [9.9,10.0) has 4938 bin [10.0,10.1) has 4813 bin [10.1,10.2) has 4699 bin [10.2,10.3) has 4867 bin [10.3,10.4) has 4696 bin [10.4,10.5) has 4523 bin [10.5,10.6) has 4601 bin [10.6,10.7) has 4581 bin [10.7,10.8) has 4547 bin [10.8,10.9) has 4207 bin [10.9,11.0) has 4359 bin [11.0,11.1) has 4167 bin [11.1,11.2) has 4158 bin [11.2,11.3) has 4111 bin [11.3,11.4) has 3992 bin [11.4,11.5) has 3896 bin [11.5,11.6) has 3833 bin [11.6,11.7) has 3741 bin [11.7,11.8) has 3604 bin [11.8,11.9) has 3544 bin [11.9,12.0) has 3476 bin [12.0,12.1) has 3483 bin [12.1,12.2) has 3450 bin [12.2,12.3) has 3451 bin [12.3,12.4) has 3387 bin [12.4,12.5) has 3295 bin [12.5,12.6) has 3331 bin [12.6,12.7) has 3185 bin [12.7,12.8) has 3163 bin [12.8,12.9) has 3021 bin [12.9,13.0) has 2989 bin [13.0,13.1) has 2901 bin [13.1,13.2) has 2896 bin [13.2,13.3) has 2945 bin [13.3,13.4) has 2838 bin [13.4,13.5) has 2790 bin [13.5,13.6) has 2732 bin [13.6,13.7) has 2551 bin [13.7,13.8) has 2617 bin [13.8,13.9) has 2628 bin [13.9,14.0) has 2534 bin [14.0,14.1) has 2527 bin [14.1,14.2) has 2350 bin [14.2,14.3) has 2325 bin [14.3,14.4) has 2194 bin [14.4,14.5) has 2119 bin [14.5,14.6) has 2099 bin [14.6,14.7) has 2107 bin [14.7,14.8) has 1989 bin [14.8,14.9) has 2059 bin [14.9,15.0) has 2061 bin [15.0,15.1) has 1927 bin [15.1,15.2) has 1961 bin [15.2,15.3) has 1958 bin [15.3,15.4) has 1928 bin [15.4,15.5) has 1901 bin [15.5,15.6) has 1888 bin [15.6,15.7) has 1686 bin [15.7,15.8) has 1723 bin [15.8,15.9) has 1712 bin [15.9,16.0) has 1622 bin [16.0,16.1) has 1583 bin [16.1,16.2) has 1537 bin [16.2,16.3) has 1528 bin [16.3,16.4) has 1433 bin [16.4,16.5) has 1316 bin [16.5,16.6) has 1301 bin [16.6,16.7) has 1369 bin [16.7,16.8) has 1338 bin [16.8,16.9) has 1307 bin [16.9,17.0) has 1244 bin [17.0,17.1) has 1114 bin [17.1,17.2) has 1188 bin [17.2,17.3) has 1076 bin [17.3,17.4) has 1184 bin [17.4,17.5) has 1107 bin [17.5,17.6) has 1012 bin [17.6,17.7) has 1033 bin [17.7,17.8) has 933 bin [17.8,17.9) has 926 bin [17.9,18.0) has 908 bin [18.0,18.1) has 935 bin [18.1,18.2) has 833 bin [18.2,18.3) has 841 bin [18.3,18.4) has 784 bin [18.4,18.5) has 732 bin [18.5,18.6) has 735 bin [18.6,18.7) has 647 bin [18.7,18.8) has 640 bin [18.8,18.9) has 607 bin [18.9,19.0) has 597 bin [19.0,19.1) has 591 bin [19.1,19.2) has 586 bin [19.2,19.3) has 585 bin [19.3,19.4) has 498 bin [19.4,19.5) has 588 bin [19.5,19.6) has 540 bin [19.6,19.7) has 457 bin [19.7,19.8) has 465 bin [19.8,19.9) has 456 bin [19.9,20.0) has 442 bin [20.0,20.1) has 417 bin [20.1,20.2) has 432 bin [20.2,20.3) has 373 bin [20.3,20.4) has 393 bin [20.4,20.5) has 349 bin [20.5,20.6) has 309 bin [20.6,20.7) has 271 bin [20.7,20.8) has 284 bin [20.8,20.9) has 240 bin [20.9,21.0) has 207 bin [21.0,21.1) has 190 bin [21.1,21.2) has 173 bin [21.2,21.3) has 192 bin [21.3,21.4) has 145 bin [21.4,21.5) has 123 bin [21.5,21.6) has 132 bin [21.6,21.7) has 105 bin [21.7,21.8) has 125 bin [21.8,21.9) has 86 bin [21.9,22.0) has 106 bin [22.0,22.1) has 87 bin [22.1,22.2) has 84 bin [22.2,22.3) has 72 bin [22.3,22.4) has 62 bin [22.4,22.5) has 66 bin [22.5,22.6) has 51 bin [22.6,22.7) has 40 bin [22.7,22.8) has 46 bin [22.8,22.9) has 48 bin [22.9,23.0) has 44 bin [23.0,23.1) has 49 bin [23.1,23.2) has 34 bin [23.2,23.3) has 40 bin [23.3,23.4) has 26 bin [23.4,23.5) has 28 bin [23.5,23.6) has 34 bin [23.6,23.7) has 24 bin [23.7,23.8) has 33 bin [23.8,23.9) has 36 bin [23.9,24.0) has 36 bin [24.0,24.1) has 30 bin [24.1,24.2) has 34 bin [24.2,24.3) has 44 bin [24.3,24.4) has 19 bin [24.4,24.5) has 25 bin [24.5,24.6) has 27 bin [24.6,24.7) has 25 bin [24.7,24.8) has 19 bin [24.8,24.9) has 19 bin [24.9,25.0) has 18 bin [25.0,25.1) has 10 bin [25.1,25.2) has 9 bin [25.2,25.3) has 7 bin [25.3,25.4) has 6 bin [25.4,25.5) has 6 bin [25.5,25.6) has 2 bin [25.6,25.7) has 5 bin [25.7,25.8) has 5 bin [25.8,25.9) has 6 bin [25.9,26.0) has 3 bin [26.0,26.1) has 3 bin [26.1,26.2) has 6 bin [26.3,26.4) has 5 bin [26.4,26.5) has 3 bin [26.5,26.6) has 5 bin [26.6,26.7) has 3 bin [26.8,26.9) has 2 bin [26.9,27.0) has 4 bin [27.0,27.1) has 3 bin [27.1,27.2) has 1 bin [27.2,27.3) has 6 bin [27.3,27.4) has 2 bin [27.4,27.5) has 6 bin [27.5,27.6) has 1 bin [27.6,27.7) has 2 bin [27.7,27.8) has 1 bin [27.9,28.0) has 1 bin [28.0,28.1) has 3 bin [28.1,28.2) has 3 bin [28.2,28.3) has 1 bin [28.3,28.4) has 3 bin [28.4,28.5) has 2 bin [28.5,28.6) has 8 bin [28.6,28.7) has 4 bin [28.8,28.9) has 2 bin [28.9,29.0) has 5 bin [29.0,29.1) has 5 bin [29.1,29.2) has 1 bin [29.3,29.4) has 4 bin [29.4,29.5) has 2 bin [29.5,29.6) has 3 bin [29.6,29.7) has 1 bin [29.7,29.8) has 1 average z coordinate 0.7 for 26623608 element(s) point source id histogram with bin size 1.000000 bin 74 has 11941324 bin 75 has 14682284 average point source id 74.551476118488523 for 26623608 element(s)