lasinfo (210611) report for 'AHN4T/64GN1_20.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: 38213094 number of points by return: 36922607 797805 375140 101648 15894 scale factor x y z: 0.001 0.001 0.001 offset x y z: 43980 413730 0 min x y z: 43980.000 413730.000 -2.861 max x y z: 45019.999 415019.999 25.129 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: 38213094 extended number of points by return: 36922607 797805 375140 101648 15894 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 -2861 25129 intensity 56 4713 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 -35 30 user_data 6 7 point_source_ID 40 65 gps_time 259505398.187333 260715430.988134 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 0 255 B 0 255 NIR 54 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5833 5000 extended_scanner_channel 0 0 attribute0 0.56 47.13 ('Amplitude') attribute1 -16.28 30.55 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 36922607 number of intermediate returns: 494892 number of last returns: 36913917 number of single returns: 36118322 covered area in square units/kilounits: 1325772/1.33 point density: all returns 28.82 last only 27.84 (per square units) spacing: all returns 0.19 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 38213094 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 36922607 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 797805 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 375140 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 101648 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 15894 instead zero. overview over extended number of returns of given pulse: 36118322 847949 823004 344110 72067 7173 469 0 0 0 0 0 0 0 0 histogram of classification of points: 2452160 unclassified (1) 35416756 ground (2) 308156 building (6) 36022 water (9) +-> flagged as extended overlap: 2634000 +---> 289546 of those are unclassified (1) +---> 2331989 of those are ground (2) +---> 1248 of those are building (6) +---> 11217 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.9,-2.8) has 8 bin [-2.8,-2.7) has 872 bin [-2.7,-2.6) has 10792 bin [-2.6,-2.5) has 31573 bin [-2.5,-2.4) has 53764 bin [-2.4,-2.3) has 69556 bin [-2.3,-2.2) has 62633 bin [-2.2,-2.1) has 63394 bin [-2.1,-2.0) has 73769 bin [-2.0,-1.9) has 72622 bin [-1.9,-1.8) has 74356 bin [-1.8,-1.7) has 108934 bin [-1.7,-1.6) has 312189 bin [-1.6,-1.5) has 889689 bin [-1.5,-1.4) has 2897333 bin [-1.4,-1.3) has 5731236 bin [-1.3,-1.2) has 7882225 bin [-1.2,-1.1) has 7337149 bin [-1.1,-1.0) has 5223388 bin [-1.0,-0.9) has 2635059 bin [-0.9,-0.8) has 1461573 bin [-0.8,-0.7) has 736350 bin [-0.7,-0.6) has 339033 bin [-0.6,-0.5) has 194650 bin [-0.5,-0.4) has 197947 bin [-0.4,-0.3) has 59463 bin [-0.3,-0.2) has 18406 bin [-0.2,-0.1) has 12424 bin [-0.1,0.0) has 11301 bin [0.0,0.1) has 11535 bin [0.1,0.2) has 11122 bin [0.2,0.3) has 11291 bin [0.3,0.4) has 12539 bin [0.4,0.5) has 12246 bin [0.5,0.6) has 11040 bin [0.6,0.7) has 10007 bin [0.7,0.8) has 9631 bin [0.8,0.9) has 9219 bin [0.9,1.0) has 9462 bin [1.0,1.1) has 9783 bin [1.1,1.2) has 9687 bin [1.2,1.3) has 10307 bin [1.3,1.4) has 10017 bin [1.4,1.5) has 10505 bin [1.5,1.6) has 10755 bin [1.6,1.7) has 11459 bin [1.7,1.8) has 11429 bin [1.8,1.9) has 10602 bin [1.9,2.0) has 11293 bin [2.0,2.1) has 11271 bin [2.1,2.2) has 11907 bin [2.2,2.3) has 12418 bin [2.3,2.4) has 12574 bin [2.4,2.5) has 12860 bin [2.5,2.6) has 12774 bin [2.6,2.7) has 12729 bin [2.7,2.8) has 15185 bin [2.8,2.9) has 13464 bin [2.9,3.0) has 12946 bin [3.0,3.1) has 12963 bin [3.1,3.2) has 12802 bin [3.2,3.3) has 12760 bin [3.3,3.4) has 12955 bin [3.4,3.5) has 13887 bin [3.5,3.6) has 13647 bin [3.6,3.7) has 12805 bin [3.7,3.8) has 13170 bin [3.8,3.9) has 13727 bin [3.9,4.0) has 13763 bin [4.0,4.1) has 13909 bin [4.1,4.2) has 18570 bin [4.2,4.3) has 19246 bin [4.3,4.4) has 23112 bin [4.4,4.5) has 16522 bin [4.5,4.6) has 15621 bin [4.6,4.7) has 16380 bin [4.7,4.8) has 16847 bin [4.8,4.9) has 16613 bin [4.9,5.0) has 15847 bin [5.0,5.1) has 15904 bin [5.1,5.2) has 15883 bin [5.2,5.3) has 16115 bin [5.3,5.4) has 15914 bin [5.4,5.5) has 15737 bin [5.5,5.6) has 15756 bin [5.6,5.7) has 15574 bin [5.7,5.8) has 15478 bin [5.8,5.9) has 15246 bin [5.9,6.0) has 15525 bin [6.0,6.1) has 15677 bin [6.1,6.2) has 15953 bin [6.2,6.3) has 16697 bin [6.3,6.4) has 16033 bin [6.4,6.5) has 16013 bin [6.5,6.6) has 16607 bin [6.6,6.7) has 16233 bin [6.7,6.8) has 16041 bin [6.8,6.9) has 15418 bin [6.9,7.0) has 15019 bin [7.0,7.1) has 14623 bin [7.1,7.2) has 14449 bin [7.2,7.3) has 14081 bin [7.3,7.4) has 13984 bin [7.4,7.5) has 14163 bin [7.5,7.6) has 14261 bin [7.6,7.7) has 14292 bin [7.7,7.8) has 14113 bin [7.8,7.9) has 13939 bin [7.9,8.0) has 13968 bin [8.0,8.1) has 13976 bin [8.1,8.2) has 13875 bin [8.2,8.3) has 13403 bin [8.3,8.4) has 13564 bin [8.4,8.5) has 13883 bin [8.5,8.6) has 13618 bin [8.6,8.7) has 13342 bin [8.7,8.8) has 13040 bin [8.8,8.9) has 13064 bin [8.9,9.0) has 11596 bin [9.0,9.1) has 11159 bin [9.1,9.2) has 10974 bin [9.2,9.3) has 10895 bin [9.3,9.4) has 10700 bin [9.4,9.5) has 10589 bin [9.5,9.6) has 10513 bin [9.6,9.7) has 10174 bin [9.7,9.8) has 10284 bin [9.8,9.9) has 9895 bin [9.9,10.0) has 9997 bin [10.0,10.1) has 9857 bin [10.1,10.2) has 9553 bin [10.2,10.3) has 9333 bin [10.3,10.4) has 9041 bin [10.4,10.5) has 8829 bin [10.5,10.6) has 8472 bin [10.6,10.7) has 8272 bin [10.7,10.8) has 7960 bin [10.8,10.9) has 7669 bin [10.9,11.0) has 7580 bin [11.0,11.1) has 7499 bin [11.1,11.2) has 6930 bin [11.2,11.3) has 6670 bin [11.3,11.4) has 6279 bin [11.4,11.5) has 6074 bin [11.5,11.6) has 5930 bin [11.6,11.7) has 5685 bin [11.7,11.8) has 5258 bin [11.8,11.9) has 4216 bin [11.9,12.0) has 3957 bin [12.0,12.1) has 3784 bin [12.1,12.2) has 3599 bin [12.2,12.3) has 3497 bin [12.3,12.4) has 3407 bin [12.4,12.5) has 3186 bin [12.5,12.6) has 2969 bin [12.6,12.7) has 2917 bin [12.7,12.8) has 2770 bin [12.8,12.9) has 2647 bin [12.9,13.0) has 2523 bin [13.0,13.1) has 2614 bin [13.1,13.2) has 2368 bin [13.2,13.3) has 2286 bin [13.3,13.4) has 2233 bin [13.4,13.5) has 2107 bin [13.5,13.6) has 2117 bin [13.6,13.7) has 2074 bin [13.7,13.8) has 2026 bin [13.8,13.9) has 2084 bin [13.9,14.0) has 1897 bin [14.0,14.1) has 1826 bin [14.1,14.2) has 1838 bin [14.2,14.3) has 1827 bin [14.3,14.4) has 1904 bin [14.4,14.5) has 1825 bin [14.5,14.6) has 1871 bin [14.6,14.7) has 1912 bin [14.7,14.8) has 1775 bin [14.8,14.9) has 1920 bin [14.9,15.0) has 1832 bin [15.0,15.1) has 1962 bin [15.1,15.2) has 1943 bin [15.2,15.3) has 1875 bin [15.3,15.4) has 1964 bin [15.4,15.5) has 1937 bin [15.5,15.6) has 2004 bin [15.6,15.7) has 1976 bin [15.7,15.8) has 2089 bin [15.8,15.9) has 2121 bin [15.9,16.0) has 1977 bin [16.0,16.1) has 2032 bin [16.1,16.2) has 2036 bin [16.2,16.3) has 2120 bin [16.3,16.4) has 1996 bin [16.4,16.5) has 1957 bin [16.5,16.6) has 1958 bin [16.6,16.7) has 1924 bin [16.7,16.8) has 1916 bin [16.8,16.9) has 1865 bin [16.9,17.0) has 1868 bin [17.0,17.1) has 1828 bin [17.1,17.2) has 1901 bin [17.2,17.3) has 1752 bin [17.3,17.4) has 1756 bin [17.4,17.5) has 1668 bin [17.5,17.6) has 1678 bin [17.6,17.7) has 1581 bin [17.7,17.8) has 1565 bin [17.8,17.9) has 1550 bin [17.9,18.0) has 1459 bin [18.0,18.1) has 1496 bin [18.1,18.2) has 1319 bin [18.2,18.3) has 1315 bin [18.3,18.4) has 1218 bin [18.4,18.5) has 1237 bin [18.5,18.6) has 1245 bin [18.6,18.7) has 1151 bin [18.7,18.8) has 1080 bin [18.8,18.9) has 975 bin [18.9,19.0) has 904 bin [19.0,19.1) has 926 bin [19.1,19.2) has 835 bin [19.2,19.3) has 804 bin [19.3,19.4) has 782 bin [19.4,19.5) has 811 bin [19.5,19.6) has 831 bin [19.6,19.7) has 796 bin [19.7,19.8) has 766 bin [19.8,19.9) has 740 bin [19.9,20.0) has 758 bin [20.0,20.1) has 679 bin [20.1,20.2) has 657 bin [20.2,20.3) has 621 bin [20.3,20.4) has 604 bin [20.4,20.5) has 580 bin [20.5,20.6) has 589 bin [20.6,20.7) has 546 bin [20.7,20.8) has 572 bin [20.8,20.9) has 507 bin [20.9,21.0) has 457 bin [21.0,21.1) has 445 bin [21.1,21.2) has 439 bin [21.2,21.3) has 385 bin [21.3,21.4) has 375 bin [21.4,21.5) has 375 bin [21.5,21.6) has 354 bin [21.6,21.7) has 366 bin [21.7,21.8) has 317 bin [21.8,21.9) has 310 bin [21.9,22.0) has 352 bin [22.0,22.1) has 272 bin [22.1,22.2) has 256 bin [22.2,22.3) has 286 bin [22.3,22.4) has 252 bin [22.4,22.5) has 259 bin [22.5,22.6) has 224 bin [22.6,22.7) has 202 bin [22.7,22.8) has 220 bin [22.8,22.9) has 187 bin [22.9,23.0) has 194 bin [23.0,23.1) has 207 bin [23.1,23.2) has 189 bin [23.2,23.3) has 180 bin [23.3,23.4) has 173 bin [23.4,23.5) has 137 bin [23.5,23.6) has 159 bin [23.6,23.7) has 159 bin [23.7,23.8) has 134 bin [23.8,23.9) has 131 bin [23.9,24.0) has 108 bin [24.0,24.1) has 100 bin [24.1,24.2) has 84 bin [24.2,24.3) has 90 bin [24.3,24.4) has 72 bin [24.4,24.5) has 65 bin [24.5,24.6) has 52 bin [24.6,24.7) has 46 bin [24.7,24.8) has 29 bin [24.8,24.9) has 16 bin [24.9,25.0) has 1 bin [25.0,25.1) has 5 bin [25.1,25.2) has 1 average z coordinate -0.9 for 38213094 element(s) point source id histogram with bin size 1.000000 bin 40 has 739471 bin 62 has 16244639 bin 63 has 9434596 bin 65 has 11794388 average point source id 62.747110349138438 for 38213094 element(s)