lasinfo (210611) report for 'AHN4T/01DZ1_22.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: 26610206 number of points by return: 24674614 1227636 545014 162942 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 150980 599980 0 min x y z: 150980.000 599980.000 -0.336 max x y z: 152019.999 601269.999 31.592 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: 26610206 extended number of points by return: 24674614 1227636 545014 162942 0 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 -336 31592 intensity 19 4952 return_number 1 4 number_of_returns 1 4 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 1016 1018 gps_time 260801068.837180 260802675.655329 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 247 G 0 246 B 0 246 NIR 0 255 extended_return_number 1 4 extended_number_of_returns 1 4 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 49.52 ('Amplitude') attribute1 -17.03 32.96 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24674614 number of intermediate returns: 709731 number of last returns: 24657636 number of single returns: 23431775 covered area in square units/kilounits: 1339536/1.34 point density: all returns 19.87 last only 18.41 (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 26610206 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24674614 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1227636 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 545014 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 162942 instead zero. overview over extended number of returns of given pulse: 23431775 1376781 1148124 653526 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 2512137 unclassified (1) 23402141 ground (2) 642949 building (6) 52778 water (9) 201 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1686417 +---> 155165 of those are unclassified (1) +---> 1485360 of those are ground (2) +---> 37843 of those are building (6) +---> 8049 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.4,-0.3) has 6 bin [-0.3,-0.2) has 1086 bin [-0.2,-0.1) has 47339 bin [-0.1,0.0) has 282674 bin [0.0,0.1) has 473249 bin [0.1,0.2) has 793485 bin [0.2,0.3) has 1564799 bin [0.3,0.4) has 2908592 bin [0.4,0.5) has 3693733 bin [0.5,0.6) has 2423366 bin [0.6,0.7) has 1841441 bin [0.7,0.8) has 1455239 bin [0.8,0.9) has 1139867 bin [0.9,1.0) has 700007 bin [1.0,1.1) has 453781 bin [1.1,1.2) has 343856 bin [1.2,1.3) has 247840 bin [1.3,1.4) has 283830 bin [1.4,1.5) has 278502 bin [1.5,1.6) has 291440 bin [1.6,1.7) has 242950 bin [1.7,1.8) has 227116 bin [1.8,1.9) has 228095 bin [1.9,2.0) has 241332 bin [2.0,2.1) has 299359 bin [2.1,2.2) has 321697 bin [2.2,2.3) has 341690 bin [2.3,2.4) has 317964 bin [2.4,2.5) has 257148 bin [2.5,2.6) has 227289 bin [2.6,2.7) has 230342 bin [2.7,2.8) has 241037 bin [2.8,2.9) has 232214 bin [2.9,3.0) has 175114 bin [3.0,3.1) has 121631 bin [3.1,3.2) has 97550 bin [3.2,3.3) has 71918 bin [3.3,3.4) has 66589 bin [3.4,3.5) has 66166 bin [3.5,3.6) has 64645 bin [3.6,3.7) has 63042 bin [3.7,3.8) has 57431 bin [3.8,3.9) has 52146 bin [3.9,4.0) has 55201 bin [4.0,4.1) has 54572 bin [4.1,4.2) has 50012 bin [4.2,4.3) has 47531 bin [4.3,4.4) has 47365 bin [4.4,4.5) has 49867 bin [4.5,4.6) has 49669 bin [4.6,4.7) has 51389 bin [4.7,4.8) has 52580 bin [4.8,4.9) has 51334 bin [4.9,5.0) has 49192 bin [5.0,5.1) has 51204 bin [5.1,5.2) has 47365 bin [5.2,5.3) has 45417 bin [5.3,5.4) has 48329 bin [5.4,5.5) has 45310 bin [5.5,5.6) has 42606 bin [5.6,5.7) has 42503 bin [5.7,5.8) has 41211 bin [5.8,5.9) has 40678 bin [5.9,6.0) has 39697 bin [6.0,6.1) has 39173 bin [6.1,6.2) has 39044 bin [6.2,6.3) has 38615 bin [6.3,6.4) has 38186 bin [6.4,6.5) has 37816 bin [6.5,6.6) has 37338 bin [6.6,6.7) has 36710 bin [6.7,6.8) has 36334 bin [6.8,6.9) has 35665 bin [6.9,7.0) has 34565 bin [7.0,7.1) has 34133 bin [7.1,7.2) has 33609 bin [7.2,7.3) has 33210 bin [7.3,7.4) has 32841 bin [7.4,7.5) has 33267 bin [7.5,7.6) has 32383 bin [7.6,7.7) has 32383 bin [7.7,7.8) has 32547 bin [7.8,7.9) has 32151 bin [7.9,8.0) has 32861 bin [8.0,8.1) has 30942 bin [8.1,8.2) has 30204 bin [8.2,8.3) has 30477 bin [8.3,8.4) has 29399 bin [8.4,8.5) has 28540 bin [8.5,8.6) has 28070 bin [8.6,8.7) has 27070 bin [8.7,8.8) has 26858 bin [8.8,8.9) has 25827 bin [8.9,9.0) has 25628 bin [9.0,9.1) has 25675 bin [9.1,9.2) has 24949 bin [9.2,9.3) has 24366 bin [9.3,9.4) has 24158 bin [9.4,9.5) has 23628 bin [9.5,9.6) has 23340 bin [9.6,9.7) has 23286 bin [9.7,9.8) has 22639 bin [9.8,9.9) has 21941 bin [9.9,10.0) has 21296 bin [10.0,10.1) has 21106 bin [10.1,10.2) has 20832 bin [10.2,10.3) has 20267 bin [10.3,10.4) has 19700 bin [10.4,10.5) has 18980 bin [10.5,10.6) has 18962 bin [10.6,10.7) has 18167 bin [10.7,10.8) has 18141 bin [10.8,10.9) has 18220 bin [10.9,11.0) has 17644 bin [11.0,11.1) has 17896 bin [11.1,11.2) has 17388 bin [11.2,11.3) has 17355 bin [11.3,11.4) has 16819 bin [11.4,11.5) has 16251 bin [11.5,11.6) has 16244 bin [11.6,11.7) has 15993 bin [11.7,11.8) has 16142 bin [11.8,11.9) has 16028 bin [11.9,12.0) has 15382 bin [12.0,12.1) has 15432 bin [12.1,12.2) has 15279 bin [12.2,12.3) has 15095 bin [12.3,12.4) has 14882 bin [12.4,12.5) has 14628 bin [12.5,12.6) has 14349 bin [12.6,12.7) has 14232 bin [12.7,12.8) has 14099 bin [12.8,12.9) has 13576 bin [12.9,13.0) has 13669 bin [13.0,13.1) has 13226 bin [13.1,13.2) has 13016 bin [13.2,13.3) has 12980 bin [13.3,13.4) has 12744 bin [13.4,13.5) has 12249 bin [13.5,13.6) has 12400 bin [13.6,13.7) has 11810 bin [13.7,13.8) has 12025 bin [13.8,13.9) has 11448 bin [13.9,14.0) has 11174 bin [14.0,14.1) has 11000 bin [14.1,14.2) has 10998 bin [14.2,14.3) has 10801 bin [14.3,14.4) has 10260 bin [14.4,14.5) has 10271 bin [14.5,14.6) has 9874 bin [14.6,14.7) has 9858 bin [14.7,14.8) has 9215 bin [14.8,14.9) has 9132 bin [14.9,15.0) has 8819 bin [15.0,15.1) has 8496 bin [15.1,15.2) has 8155 bin [15.2,15.3) has 8343 bin [15.3,15.4) has 7749 bin [15.4,15.5) has 7665 bin [15.5,15.6) has 7434 bin [15.6,15.7) has 7011 bin [15.7,15.8) has 6755 bin [15.8,15.9) has 6620 bin [15.9,16.0) has 6402 bin [16.0,16.1) has 6228 bin [16.1,16.2) has 5874 bin [16.2,16.3) has 5651 bin [16.3,16.4) has 5302 bin [16.4,16.5) has 5088 bin [16.5,16.6) has 4980 bin [16.6,16.7) has 4661 bin [16.7,16.8) has 4337 bin [16.8,16.9) has 4133 bin [16.9,17.0) has 3886 bin [17.0,17.1) has 3576 bin [17.1,17.2) has 3393 bin [17.2,17.3) has 3288 bin [17.3,17.4) has 2903 bin [17.4,17.5) has 2879 bin [17.5,17.6) has 2658 bin [17.6,17.7) has 2733 bin [17.7,17.8) has 2695 bin [17.8,17.9) has 2320 bin [17.9,18.0) has 2243 bin [18.0,18.1) has 2054 bin [18.1,18.2) has 2061 bin [18.2,18.3) has 1925 bin [18.3,18.4) has 1932 bin [18.4,18.5) has 1773 bin [18.5,18.6) has 1637 bin [18.6,18.7) has 1754 bin [18.7,18.8) has 1581 bin [18.8,18.9) has 1473 bin [18.9,19.0) has 1429 bin [19.0,19.1) has 1369 bin [19.1,19.2) has 1257 bin [19.2,19.3) has 1207 bin [19.3,19.4) has 1159 bin [19.4,19.5) has 1142 bin [19.5,19.6) has 1094 bin [19.6,19.7) has 996 bin [19.7,19.8) has 973 bin [19.8,19.9) has 850 bin [19.9,20.0) has 928 bin [20.0,20.1) has 899 bin [20.1,20.2) has 792 bin [20.2,20.3) has 713 bin [20.3,20.4) has 654 bin [20.4,20.5) has 545 bin [20.5,20.6) has 481 bin [20.6,20.7) has 469 bin [20.7,20.8) has 443 bin [20.8,20.9) has 442 bin [20.9,21.0) has 397 bin [21.0,21.1) has 414 bin [21.1,21.2) has 410 bin [21.2,21.3) has 377 bin [21.3,21.4) has 294 bin [21.4,21.5) has 274 bin [21.5,21.6) has 244 bin [21.6,21.7) has 200 bin [21.7,21.8) has 195 bin [21.8,21.9) has 154 bin [21.9,22.0) has 121 bin [22.0,22.1) has 118 bin [22.1,22.2) has 98 bin [22.2,22.3) has 76 bin [22.3,22.4) has 80 bin [22.4,22.5) has 67 bin [22.5,22.6) has 52 bin [22.6,22.7) has 69 bin [22.7,22.8) has 53 bin [22.8,22.9) has 39 bin [22.9,23.0) has 47 bin [23.0,23.1) has 31 bin [23.1,23.2) has 15 bin [23.2,23.3) has 12 bin [23.3,23.4) has 5 bin [23.4,23.5) has 7 bin [23.5,23.6) has 7 bin [23.6,23.7) has 1 bin [23.8,23.9) has 2 bin [23.9,24.0) has 3 bin [24.0,24.1) has 2 bin [24.1,24.2) has 1 bin [24.2,24.3) has 1 bin [24.3,24.4) has 2 bin [24.4,24.5) has 2 bin [24.5,24.6) has 1 bin [24.6,24.7) has 2 bin [24.7,24.8) has 1 bin [24.8,24.9) has 1 bin [25.0,25.1) has 1 bin [25.1,25.2) has 1 bin [25.2,25.3) has 1 bin [25.5,25.6) has 2 bin [25.6,25.7) has 2 bin [25.7,25.8) has 2 bin [25.8,25.9) has 1 bin [26.0,26.1) has 1 bin [26.1,26.2) has 1 bin [26.5,26.6) has 1 bin [26.7,26.8) has 1 bin [26.9,27.0) has 3 bin [27.0,27.1) has 1 bin [27.1,27.2) has 1 bin [27.2,27.3) has 1 bin [27.3,27.4) has 1 bin [27.5,27.6) has 1 bin [28.0,28.1) has 1 bin [28.2,28.3) has 2 bin [28.3,28.4) has 1 bin [29.6,29.7) has 2 bin [31.5,31.6) has 2 average z coordinate 1.8 for 26610206 element(s) point source id histogram with bin size 1.000000 bin 1016 has 7929834 bin 1017 has 18659272 bin 1018 has 21100 average point source id 1016.702793206486263 for 26610206 element(s)