lasinfo (210611) report for 'AHN4T/64FN2_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: 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: 50307500 number of points by return: 45713728 3610133 821434 145218 16987 scale factor x y z: 0.001 0.001 0.001 offset x y z: 54980 427480 0 min x y z: 54980.000 427480.000 0.033 max x y z: 56019.999 428769.999 28.146 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: 50307500 extended number of points by return: 45713728 3610133 821434 145218 16987 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 33 28146 intensity 51 3283 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 -34 30 user_data 6 7 point_source_ID 36 40 gps_time 259500899.537054 259505160.667657 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 2 244 G 0 239 B 0 231 NIR 74 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5667 5000 extended_scanner_channel 0 0 attribute0 0.51 32.83 ('Amplitude') attribute1 -15.65 17.34 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 45713728 number of intermediate returns: 992094 number of last returns: 45646571 number of single returns: 42044893 covered area in square units/kilounits: 1328032/1.33 point density: all returns 37.88 last only 34.37 (per square units) spacing: all returns 0.16 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 50307500 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 45713728 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3610133 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 821434 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 145218 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 16987 instead zero. overview over extended number of returns of given pulse: 42044893 5619290 2041651 516231 78389 6596 450 0 0 0 0 0 0 0 0 histogram of classification of points: 12986666 unclassified (1) 37313687 ground (2) 7147 water (9) +-> flagged as extended overlap: 3154763 +---> 753690 of those are unclassified (1) +---> 2400708 of those are ground (2) +---> 365 of those are water (9) z coordinate histogram with bin size 0.100000 bin [0.0,0.1) has 87 bin [0.1,0.2) has 5069 bin [0.2,0.3) has 15534 bin [0.3,0.4) has 31405 bin [0.4,0.5) has 68533 bin [0.5,0.6) has 99432 bin [0.6,0.7) has 137720 bin [0.7,0.8) has 256664 bin [0.8,0.9) has 457589 bin [0.9,1.0) has 507436 bin [1.0,1.1) has 390753 bin [1.1,1.2) has 570926 bin [1.2,1.3) has 623841 bin [1.3,1.4) has 542709 bin [1.4,1.5) has 512851 bin [1.5,1.6) has 686862 bin [1.6,1.7) has 1019303 bin [1.7,1.8) has 1253978 bin [1.8,1.9) has 1868120 bin [1.9,2.0) has 2438278 bin [2.0,2.1) has 1763179 bin [2.1,2.2) has 1414299 bin [2.2,2.3) has 1235298 bin [2.3,2.4) has 1096657 bin [2.4,2.5) has 1038453 bin [2.5,2.6) has 1028677 bin [2.6,2.7) has 968888 bin [2.7,2.8) has 921882 bin [2.8,2.9) has 865117 bin [2.9,3.0) has 872543 bin [3.0,3.1) has 805897 bin [3.1,3.2) has 762629 bin [3.2,3.3) has 709162 bin [3.3,3.4) has 694320 bin [3.4,3.5) has 702617 bin [3.5,3.6) has 732310 bin [3.6,3.7) has 760112 bin [3.7,3.8) has 720754 bin [3.8,3.9) has 629747 bin [3.9,4.0) has 555841 bin [4.0,4.1) has 479304 bin [4.1,4.2) has 447513 bin [4.2,4.3) has 419383 bin [4.3,4.4) has 374352 bin [4.4,4.5) has 336792 bin [4.5,4.6) has 304340 bin [4.6,4.7) has 271966 bin [4.7,4.8) has 247958 bin [4.8,4.9) has 242528 bin [4.9,5.0) has 239984 bin [5.0,5.1) has 232219 bin [5.1,5.2) has 225259 bin [5.2,5.3) has 220478 bin [5.3,5.4) has 216921 bin [5.4,5.5) has 206136 bin [5.5,5.6) has 195325 bin [5.6,5.7) has 189903 bin [5.7,5.8) has 183020 bin [5.8,5.9) has 173635 bin [5.9,6.0) has 169966 bin [6.0,6.1) has 167747 bin [6.1,6.2) has 166872 bin [6.2,6.3) has 164267 bin [6.3,6.4) has 162251 bin [6.4,6.5) has 164526 bin [6.5,6.6) has 168264 bin [6.6,6.7) has 171248 bin [6.7,6.8) has 186687 bin [6.8,6.9) has 205689 bin [6.9,7.0) has 209635 bin [7.0,7.1) has 215392 bin [7.1,7.2) has 216643 bin [7.2,7.3) has 220302 bin [7.3,7.4) has 220807 bin [7.4,7.5) has 212597 bin [7.5,7.6) has 217385 bin [7.6,7.7) has 225588 bin [7.7,7.8) has 222001 bin [7.8,7.9) has 221159 bin [7.9,8.0) has 223486 bin [8.0,8.1) has 218892 bin [8.1,8.2) has 199152 bin [8.2,8.3) has 184004 bin [8.3,8.4) has 184445 bin [8.4,8.5) has 182496 bin [8.5,8.6) has 186589 bin [8.6,8.7) has 186911 bin [8.7,8.8) has 195191 bin [8.8,8.9) has 194665 bin [8.9,9.0) has 201701 bin [9.0,9.1) has 199192 bin [9.1,9.2) has 201504 bin [9.2,9.3) has 193255 bin [9.3,9.4) has 197566 bin [9.4,9.5) has 194960 bin [9.5,9.6) has 190910 bin [9.6,9.7) has 185040 bin [9.7,9.8) has 183771 bin [9.8,9.9) has 187517 bin [9.9,10.0) has 191834 bin [10.0,10.1) has 190109 bin [10.1,10.2) has 190879 bin [10.2,10.3) has 195290 bin [10.3,10.4) has 195046 bin [10.4,10.5) has 190250 bin [10.5,10.6) has 185991 bin [10.6,10.7) has 185853 bin [10.7,10.8) has 185695 bin [10.8,10.9) has 184039 bin [10.9,11.0) has 181198 bin [11.0,11.1) has 181052 bin [11.1,11.2) has 178448 bin [11.2,11.3) has 176901 bin [11.3,11.4) has 172745 bin [11.4,11.5) has 169236 bin [11.5,11.6) has 167221 bin [11.6,11.7) has 166158 bin [11.7,11.8) has 163238 bin [11.8,11.9) has 158503 bin [11.9,12.0) has 155535 bin [12.0,12.1) has 151610 bin [12.1,12.2) has 145576 bin [12.2,12.3) has 141821 bin [12.3,12.4) has 136861 bin [12.4,12.5) has 132323 bin [12.5,12.6) has 127354 bin [12.6,12.7) has 122937 bin [12.7,12.8) has 118195 bin [12.8,12.9) has 111894 bin [12.9,13.0) has 105389 bin [13.0,13.1) has 99731 bin [13.1,13.2) has 94708 bin [13.2,13.3) has 88468 bin [13.3,13.4) has 83058 bin [13.4,13.5) has 78765 bin [13.5,13.6) has 74629 bin [13.6,13.7) has 71821 bin [13.7,13.8) has 69262 bin [13.8,13.9) has 67388 bin [13.9,14.0) has 64711 bin [14.0,14.1) has 63552 bin [14.1,14.2) has 62555 bin [14.2,14.3) has 60658 bin [14.3,14.4) has 64511 bin [14.4,14.5) has 61457 bin [14.5,14.6) has 58037 bin [14.6,14.7) has 54258 bin [14.7,14.8) has 51137 bin [14.8,14.9) has 50466 bin [14.9,15.0) has 49597 bin [15.0,15.1) has 46456 bin [15.1,15.2) has 40288 bin [15.2,15.3) has 38229 bin [15.3,15.4) has 36104 bin [15.4,15.5) has 34305 bin [15.5,15.6) has 33132 bin [15.6,15.7) has 31836 bin [15.7,15.8) has 29090 bin [15.8,15.9) has 26578 bin [15.9,16.0) has 24954 bin [16.0,16.1) has 23582 bin [16.1,16.2) has 22538 bin [16.2,16.3) has 20979 bin [16.3,16.4) has 19507 bin [16.4,16.5) has 18058 bin [16.5,16.6) has 16515 bin [16.6,16.7) has 15368 bin [16.7,16.8) has 14705 bin [16.8,16.9) has 13661 bin [16.9,17.0) has 12859 bin [17.0,17.1) has 12549 bin [17.1,17.2) has 12038 bin [17.2,17.3) has 11774 bin [17.3,17.4) has 11293 bin [17.4,17.5) has 10688 bin [17.5,17.6) has 10244 bin [17.6,17.7) has 9744 bin [17.7,17.8) has 9080 bin [17.8,17.9) has 8701 bin [17.9,18.0) has 8432 bin [18.0,18.1) has 8267 bin [18.1,18.2) has 7742 bin [18.2,18.3) has 7553 bin [18.3,18.4) has 7098 bin [18.4,18.5) has 7375 bin [18.5,18.6) has 7154 bin [18.6,18.7) has 6986 bin [18.7,18.8) has 7127 bin [18.8,18.9) has 7058 bin [18.9,19.0) has 7111 bin [19.0,19.1) has 6931 bin [19.1,19.2) has 6841 bin [19.2,19.3) has 6858 bin [19.3,19.4) has 7044 bin [19.4,19.5) has 7024 bin [19.5,19.6) has 6761 bin [19.6,19.7) has 6525 bin [19.7,19.8) has 6641 bin [19.8,19.9) has 6801 bin [19.9,20.0) has 6905 bin [20.0,20.1) has 6945 bin [20.1,20.2) has 6985 bin [20.2,20.3) has 7067 bin [20.3,20.4) has 6965 bin [20.4,20.5) has 7223 bin [20.5,20.6) has 7507 bin [20.6,20.7) has 7283 bin [20.7,20.8) has 7514 bin [20.8,20.9) has 7578 bin [20.9,21.0) has 7526 bin [21.0,21.1) has 7472 bin [21.1,21.2) has 7849 bin [21.2,21.3) has 7799 bin [21.3,21.4) has 8037 bin [21.4,21.5) has 7919 bin [21.5,21.6) has 7871 bin [21.6,21.7) has 8107 bin [21.7,21.8) has 8364 bin [21.8,21.9) has 8171 bin [21.9,22.0) has 8105 bin [22.0,22.1) has 8019 bin [22.1,22.2) has 7739 bin [22.2,22.3) has 7635 bin [22.3,22.4) has 7585 bin [22.4,22.5) has 7546 bin [22.5,22.6) has 7598 bin [22.6,22.7) has 7589 bin [22.7,22.8) has 7302 bin [22.8,22.9) has 7027 bin [22.9,23.0) has 6898 bin [23.0,23.1) has 6696 bin [23.1,23.2) has 6762 bin [23.2,23.3) has 6666 bin [23.3,23.4) has 6295 bin [23.4,23.5) has 6100 bin [23.5,23.6) has 5936 bin [23.6,23.7) has 5578 bin [23.7,23.8) has 5420 bin [23.8,23.9) has 5164 bin [23.9,24.0) has 5044 bin [24.0,24.1) has 4907 bin [24.1,24.2) has 4585 bin [24.2,24.3) has 4261 bin [24.3,24.4) has 4052 bin [24.4,24.5) has 3757 bin [24.5,24.6) has 3387 bin [24.6,24.7) has 3165 bin [24.7,24.8) has 2857 bin [24.8,24.9) has 2641 bin [24.9,25.0) has 2368 bin [25.0,25.1) has 2210 bin [25.1,25.2) has 2028 bin [25.2,25.3) has 1778 bin [25.3,25.4) has 1605 bin [25.4,25.5) has 1445 bin [25.5,25.6) has 1362 bin [25.6,25.7) has 1233 bin [25.7,25.8) has 1066 bin [25.8,25.9) has 958 bin [25.9,26.0) has 803 bin [26.0,26.1) has 725 bin [26.1,26.2) has 625 bin [26.2,26.3) has 535 bin [26.3,26.4) has 462 bin [26.4,26.5) has 385 bin [26.5,26.6) has 338 bin [26.6,26.7) has 251 bin [26.7,26.8) has 210 bin [26.8,26.9) has 162 bin [26.9,27.0) has 171 bin [27.0,27.1) has 123 bin [27.1,27.2) has 104 bin [27.2,27.3) has 61 bin [27.3,27.4) has 57 bin [27.4,27.5) has 40 bin [27.5,27.6) has 39 bin [27.6,27.7) has 26 bin [27.7,27.8) has 21 bin [27.8,27.9) has 5 bin [27.9,28.0) has 4 bin [28.1,28.2) has 2 average z coordinate 5.0 for 50307500 element(s) point source id histogram with bin size 1.000000 bin 36 has 11126948 bin 37 has 16689745 bin 40 has 22490807 average point source id 38.120021328827711 for 50307500 element(s)