lasinfo (210611) report for 'AHN4T/34AZ2_25.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: 337/2022 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: 28393178 number of points by return: 24773386 2338454 990320 253029 37989 scale factor x y z: 0.001 0.001 0.001 offset x y z: 228980 462480 0 min x y z: 228980.000 462480.000 11.120 max x y z: 230019.999 463769.999 52.447 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: 28393178 extended number of points by return: 24773386 2338454 990320 253029 37989 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 11120 52447 intensity 56 4860 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 10 user_data 6 7 point_source_ID 154 155 gps_time 324048597.188725 324049870.181663 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 44 255 B 36 255 NIR 5 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 1667 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.4 32.24 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24773386 number of intermediate returns: 1285698 number of last returns: 24765874 number of single returns: 22431780 covered area in square units/kilounits: 1327036/1.33 point density: all returns 21.40 last only 18.66 (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 28393178 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24773386 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2338454 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 990320 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 253029 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 37989 instead zero. overview over extended number of returns of given pulse: 22431780 2698137 2212158 860939 172298 16782 1084 0 0 0 0 0 0 0 0 histogram of classification of points: 4455881 unclassified (1) 23611336 ground (2) 305535 building (6) 19006 water (9) 1352 wire conductor (14) 68 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1648388 +---> 148710 of those are unclassified (1) +---> 1488378 of those are ground (2) +---> 3074 of those are building (6) +---> 8009 of those are water (9) +---> 149 of those are wire conductor (14) +---> 68 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [11.1,11.2) has 5 bin [11.2,11.3) has 424 bin [11.3,11.4) has 4519 bin [11.4,11.5) has 4991 bin [11.5,11.6) has 6825 bin [11.6,11.7) has 6668 bin [11.7,11.8) has 31982 bin [11.8,11.9) has 49169 bin [11.9,12.0) has 114130 bin [12.0,12.1) has 224597 bin [12.1,12.2) has 295122 bin [12.2,12.3) has 486097 bin [12.3,12.4) has 634916 bin [12.4,12.5) has 1140147 bin [12.5,12.6) has 1511449 bin [12.6,12.7) has 2179492 bin [12.7,12.8) has 2385060 bin [12.8,12.9) has 2375975 bin [12.9,13.0) has 2316278 bin [13.0,13.1) has 2236786 bin [13.1,13.2) has 2311315 bin [13.2,13.3) has 1513485 bin [13.3,13.4) has 1053159 bin [13.4,13.5) has 813193 bin [13.5,13.6) has 603566 bin [13.6,13.7) has 573481 bin [13.7,13.8) has 412834 bin [13.8,13.9) has 315014 bin [13.9,14.0) has 234286 bin [14.0,14.1) has 157637 bin [14.1,14.2) has 45508 bin [14.2,14.3) has 29078 bin [14.3,14.4) has 27971 bin [14.4,14.5) has 28449 bin [14.5,14.6) has 28609 bin [14.6,14.7) has 28133 bin [14.7,14.8) has 27041 bin [14.8,14.9) has 25536 bin [14.9,15.0) has 24622 bin [15.0,15.1) has 21696 bin [15.1,15.2) has 20835 bin [15.2,15.3) has 21681 bin [15.3,15.4) has 24311 bin [15.4,15.5) has 22046 bin [15.5,15.6) has 20855 bin [15.6,15.7) has 21861 bin [15.7,15.8) has 22143 bin [15.8,15.9) has 23552 bin [15.9,16.0) has 25071 bin [16.0,16.1) has 25205 bin [16.1,16.2) has 23793 bin [16.2,16.3) has 23483 bin [16.3,16.4) has 23428 bin [16.4,16.5) has 24271 bin [16.5,16.6) has 23077 bin [16.6,16.7) has 22338 bin [16.7,16.8) has 22680 bin [16.8,16.9) has 22589 bin [16.9,17.0) has 22699 bin [17.0,17.1) has 22634 bin [17.1,17.2) has 22425 bin [17.2,17.3) has 22473 bin [17.3,17.4) has 22386 bin [17.4,17.5) has 22635 bin [17.5,17.6) has 22903 bin [17.6,17.7) has 22958 bin [17.7,17.8) has 23596 bin [17.8,17.9) has 23592 bin [17.9,18.0) has 23687 bin [18.0,18.1) has 23450 bin [18.1,18.2) has 23596 bin [18.2,18.3) has 24069 bin [18.3,18.4) has 24226 bin [18.4,18.5) has 24484 bin [18.5,18.6) has 25415 bin [18.6,18.7) has 24237 bin [18.7,18.8) has 23477 bin [18.8,18.9) has 24053 bin [18.9,19.0) has 23909 bin [19.0,19.1) has 23957 bin [19.1,19.2) has 23913 bin [19.2,19.3) has 24061 bin [19.3,19.4) has 24037 bin [19.4,19.5) has 24475 bin [19.5,19.6) has 24444 bin [19.6,19.7) has 24372 bin [19.7,19.8) has 25059 bin [19.8,19.9) has 24927 bin [19.9,20.0) has 24929 bin [20.0,20.1) has 24831 bin [20.1,20.2) has 25228 bin [20.2,20.3) has 24946 bin [20.3,20.4) has 24865 bin [20.4,20.5) has 25289 bin [20.5,20.6) has 25056 bin [20.6,20.7) has 25290 bin [20.7,20.8) has 25945 bin [20.8,20.9) has 25887 bin [20.9,21.0) has 25779 bin [21.0,21.1) has 25710 bin [21.1,21.2) has 26023 bin [21.2,21.3) has 26196 bin [21.3,21.4) has 26647 bin [21.4,21.5) has 26033 bin [21.5,21.6) has 26057 bin [21.6,21.7) has 26237 bin [21.7,21.8) has 26587 bin [21.8,21.9) has 26515 bin [21.9,22.0) has 26196 bin [22.0,22.1) has 26966 bin [22.1,22.2) has 26839 bin [22.2,22.3) has 26851 bin [22.3,22.4) has 26813 bin [22.4,22.5) has 26548 bin [22.5,22.6) has 26500 bin [22.6,22.7) has 26208 bin [22.7,22.8) has 25760 bin [22.8,22.9) has 25514 bin [22.9,23.0) has 25392 bin [23.0,23.1) has 25992 bin [23.1,23.2) has 25540 bin [23.2,23.3) has 25213 bin [23.3,23.4) has 25326 bin [23.4,23.5) has 25525 bin [23.5,23.6) has 25185 bin [23.6,23.7) has 25139 bin [23.7,23.8) has 25010 bin [23.8,23.9) has 25021 bin [23.9,24.0) has 24984 bin [24.0,24.1) has 25172 bin [24.1,24.2) has 24898 bin [24.2,24.3) has 24745 bin [24.3,24.4) has 24568 bin [24.4,24.5) has 24613 bin [24.5,24.6) has 24250 bin [24.6,24.7) has 24641 bin [24.7,24.8) has 24435 bin [24.8,24.9) has 23530 bin [24.9,25.0) has 23497 bin [25.0,25.1) has 23529 bin [25.1,25.2) has 23275 bin [25.2,25.3) has 22868 bin [25.3,25.4) has 22944 bin [25.4,25.5) has 23083 bin [25.5,25.6) has 23161 bin [25.6,25.7) has 23239 bin [25.7,25.8) has 23113 bin [25.8,25.9) has 23129 bin [25.9,26.0) has 23354 bin [26.0,26.1) has 23573 bin [26.1,26.2) has 23209 bin [26.2,26.3) has 23067 bin [26.3,26.4) has 22852 bin [26.4,26.5) has 22914 bin [26.5,26.6) has 22596 bin [26.6,26.7) has 22415 bin [26.7,26.8) has 22312 bin [26.8,26.9) has 22161 bin [26.9,27.0) has 21993 bin [27.0,27.1) has 21827 bin [27.1,27.2) has 21698 bin [27.2,27.3) has 21804 bin [27.3,27.4) has 21675 bin [27.4,27.5) has 21465 bin [27.5,27.6) has 21406 bin [27.6,27.7) has 21388 bin [27.7,27.8) has 21036 bin [27.8,27.9) has 21066 bin [27.9,28.0) has 21240 bin [28.0,28.1) has 21128 bin [28.1,28.2) has 20922 bin [28.2,28.3) has 20341 bin [28.3,28.4) has 20249 bin [28.4,28.5) has 19987 bin [28.5,28.6) has 19829 bin [28.6,28.7) has 19496 bin [28.7,28.8) has 19261 bin [28.8,28.9) has 19129 bin [28.9,29.0) has 19127 bin [29.0,29.1) has 18751 bin [29.1,29.2) has 18803 bin [29.2,29.3) has 18649 bin [29.3,29.4) has 18400 bin [29.4,29.5) has 17945 bin [29.5,29.6) has 17776 bin [29.6,29.7) has 17769 bin [29.7,29.8) has 17477 bin [29.8,29.9) has 16912 bin [29.9,30.0) has 17024 bin [30.0,30.1) has 16572 bin [30.1,30.2) has 16340 bin [30.2,30.3) has 16186 bin [30.3,30.4) has 16088 bin [30.4,30.5) has 15940 bin [30.5,30.6) has 15749 bin [30.6,30.7) has 15848 bin [30.7,30.8) has 15624 bin [30.8,30.9) has 15286 bin [30.9,31.0) has 14844 bin [31.0,31.1) has 14584 bin [31.1,31.2) has 14425 bin [31.2,31.3) has 14155 bin [31.3,31.4) has 14039 bin [31.4,31.5) has 13703 bin [31.5,31.6) has 13326 bin [31.6,31.7) has 13244 bin [31.7,31.8) has 13016 bin [31.8,31.9) has 12643 bin [31.9,32.0) has 11922 bin [32.0,32.1) has 11562 bin [32.1,32.2) has 11244 bin [32.2,32.3) has 10885 bin [32.3,32.4) has 10549 bin [32.4,32.5) has 10179 bin [32.5,32.6) has 10052 bin [32.6,32.7) has 9741 bin [32.7,32.8) has 9494 bin [32.8,32.9) has 9269 bin [32.9,33.0) has 9230 bin [33.0,33.1) has 8656 bin [33.1,33.2) has 8559 bin [33.2,33.3) has 8369 bin [33.3,33.4) has 7990 bin [33.4,33.5) has 7908 bin [33.5,33.6) has 7480 bin [33.6,33.7) has 7352 bin [33.7,33.8) has 7230 bin [33.8,33.9) has 6948 bin [33.9,34.0) has 6650 bin [34.0,34.1) has 6545 bin [34.1,34.2) has 6124 bin [34.2,34.3) has 5933 bin [34.3,34.4) has 5958 bin [34.4,34.5) has 5573 bin [34.5,34.6) has 5427 bin [34.6,34.7) has 5172 bin [34.7,34.8) has 4915 bin [34.8,34.9) has 4894 bin [34.9,35.0) has 4734 bin [35.0,35.1) has 4387 bin [35.1,35.2) has 4131 bin [35.2,35.3) has 4183 bin [35.3,35.4) has 3967 bin [35.4,35.5) has 3871 bin [35.5,35.6) has 3626 bin [35.6,35.7) has 3511 bin [35.7,35.8) has 3236 bin [35.8,35.9) has 3030 bin [35.9,36.0) has 2836 bin [36.0,36.1) has 2791 bin [36.1,36.2) has 2677 bin [36.2,36.3) has 2571 bin [36.3,36.4) has 2304 bin [36.4,36.5) has 2284 bin [36.5,36.6) has 2169 bin [36.6,36.7) has 2118 bin [36.7,36.8) has 2123 bin [36.8,36.9) has 1978 bin [36.9,37.0) has 1883 bin [37.0,37.1) has 1936 bin [37.1,37.2) has 1773 bin [37.2,37.3) has 1697 bin [37.3,37.4) has 1630 bin [37.4,37.5) has 1607 bin [37.5,37.6) has 1577 bin [37.6,37.7) has 1504 bin [37.7,37.8) has 1571 bin [37.8,37.9) has 1468 bin [37.9,38.0) has 1473 bin [38.0,38.1) has 1359 bin [38.1,38.2) has 1280 bin [38.2,38.3) has 1273 bin [38.3,38.4) has 1264 bin [38.4,38.5) has 1224 bin [38.5,38.6) has 1250 bin [38.6,38.7) has 1101 bin [38.7,38.8) has 1017 bin [38.8,38.9) has 979 bin [38.9,39.0) has 934 bin [39.0,39.1) has 836 bin [39.1,39.2) has 823 bin [39.2,39.3) has 810 bin [39.3,39.4) has 810 bin [39.4,39.5) has 714 bin [39.5,39.6) has 737 bin [39.6,39.7) has 862 bin [39.7,39.8) has 775 bin [39.8,39.9) has 709 bin [39.9,40.0) has 641 bin [40.0,40.1) has 595 bin [40.1,40.2) has 560 bin [40.2,40.3) has 503 bin [40.3,40.4) has 507 bin [40.4,40.5) has 464 bin [40.5,40.6) has 397 bin [40.6,40.7) has 397 bin [40.7,40.8) has 359 bin [40.8,40.9) has 311 bin [40.9,41.0) has 339 bin [41.0,41.1) has 342 bin [41.1,41.2) has 330 bin [41.2,41.3) has 288 bin [41.3,41.4) has 296 bin [41.4,41.5) has 294 bin [41.5,41.6) has 270 bin [41.6,41.7) has 295 bin [41.7,41.8) has 244 bin [41.8,41.9) has 231 bin [41.9,42.0) has 207 bin [42.0,42.1) has 190 bin [42.1,42.2) has 187 bin [42.2,42.3) has 186 bin [42.3,42.4) has 166 bin [42.4,42.5) has 191 bin [42.5,42.6) has 153 bin [42.6,42.7) has 286 bin [42.7,42.8) has 249 bin [42.8,42.9) has 320 bin [42.9,43.0) has 127 bin [43.0,43.1) has 107 bin [43.1,43.2) has 111 bin [43.2,43.3) has 85 bin [43.3,43.4) has 98 bin [43.4,43.5) has 83 bin [43.5,43.6) has 88 bin [43.6,43.7) has 70 bin [43.7,43.8) has 73 bin [43.8,43.9) has 92 bin [43.9,44.0) has 115 bin [44.0,44.1) has 56 bin [44.1,44.2) has 38 bin [44.2,44.3) has 44 bin [44.3,44.4) has 27 bin [44.4,44.5) has 25 bin [44.5,44.6) has 26 bin [44.6,44.7) has 15 bin [44.7,44.8) has 13 bin [44.8,44.9) has 24 bin [44.9,45.0) has 18 bin [45.0,45.1) has 13 bin [45.1,45.2) has 11 bin [45.2,45.3) has 9 bin [45.3,45.4) has 8 bin [45.4,45.5) has 6 bin [45.5,45.6) has 4 bin [45.6,45.7) has 10 bin [45.7,45.8) has 7 bin [45.8,45.9) has 11 bin [45.9,46.0) has 3 bin [46.0,46.1) has 2 bin [46.1,46.2) has 1 bin [46.2,46.3) has 3 bin [46.3,46.4) has 3 bin [46.4,46.5) has 6 bin [46.5,46.6) has 2 bin [46.6,46.7) has 4 bin [46.7,46.8) has 11 bin [46.8,46.9) has 59 bin [46.9,47.0) has 67 bin [47.0,47.1) has 141 bin [47.1,47.2) has 163 bin [47.2,47.3) has 44 bin [47.3,47.4) has 12 bin [47.4,47.5) has 6 bin [47.5,47.6) has 6 bin [47.6,47.7) has 10 bin [47.7,47.8) has 13 bin [47.8,47.9) has 10 bin [47.9,48.0) has 17 bin [48.0,48.1) has 16 bin [48.1,48.2) has 6 bin [48.2,48.3) has 4 bin [48.3,48.4) has 4 bin [48.4,48.5) has 2 bin [48.5,48.6) has 1 bin [48.6,48.7) has 4 bin [48.8,48.9) has 3 bin [48.9,49.0) has 1 bin [49.0,49.1) has 2 bin [49.1,49.2) has 2 bin [49.2,49.3) has 4 bin [49.3,49.4) has 1 bin [49.6,49.7) has 1 bin [49.7,49.8) has 2 bin [49.8,49.9) has 2 bin [49.9,50.0) has 6 bin [50.0,50.1) has 45 bin [50.1,50.2) has 124 bin [50.2,50.3) has 168 bin [50.3,50.4) has 126 bin [50.4,50.5) has 29 bin [50.5,50.6) has 11 bin [50.6,50.7) has 7 bin [50.7,50.8) has 15 bin [50.8,50.9) has 10 bin [50.9,51.0) has 14 bin [51.0,51.1) has 13 bin [51.1,51.2) has 13 bin [51.2,51.3) has 8 bin [51.3,51.4) has 2 bin [51.4,51.5) has 1 bin [51.5,51.6) has 3 bin [51.7,51.8) has 1 bin [52.0,52.1) has 1 bin [52.2,52.3) has 2 bin [52.3,52.4) has 2 bin [52.4,52.5) has 1 average z coordinate 14.6 for 28393178 element(s) point source id histogram with bin size 1.000000 bin 154 has 20868985 bin 155 has 7524193 average point source id 154.265000029232368 for 28393178 element(s)