lasinfo (210611) report for 'AHN4T/17DZ2_16.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: 335/2022 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: 47644030 number of points by return: 38310399 5971018 2594573 662871 96253 scale factor x y z: 0.001 0.001 0.001 offset x y z: 234980 526230 0 min x y z: 234980.000 526230.000 12.077 max x y z: 236019.999 527519.999 42.777 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: 47644030 extended number of points by return: 38310399 5971018 2594573 662871 96253 8413 503 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 12077 42777 intensity 51 4717 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 69 1069 gps_time 330781949.202968 330859511.905315 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 36 255 B 23 255 NIR 14 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.38 30.9 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 38310399 number of intermediate returns: 3362953 number of last returns: 38303088 number of single returns: 32332410 covered area in square units/kilounits: 1327672/1.33 point density: all returns 35.89 last only 28.85 (per square units) spacing: all returns 0.17 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 47644030 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 38310399 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5971018 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2594573 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 662871 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 96253 instead zero. overview over extended number of returns of given pulse: 32332410 6759875 5794625 2266693 439352 47584 3491 0 0 0 0 0 0 0 0 histogram of classification of points: 10585094 unclassified (1) 36377919 ground (2) 627764 building (6) 52775 water (9) 478 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2897753 +---> 591854 of those are unclassified (1) +---> 2272230 of those are ground (2) +---> 28632 of those are building (6) +---> 5037 of those are water (9) z coordinate histogram with bin size 0.100000 bin [12.0,12.1) has 4 bin [12.1,12.2) has 83 bin [12.2,12.3) has 787 bin [12.3,12.4) has 1196 bin [12.4,12.5) has 793 bin [12.5,12.6) has 1372 bin [12.6,12.7) has 2029 bin [12.7,12.8) has 2696 bin [12.8,12.9) has 12048 bin [12.9,13.0) has 80242 bin [13.0,13.1) has 166958 bin [13.1,13.2) has 180084 bin [13.2,13.3) has 221531 bin [13.3,13.4) has 272825 bin [13.4,13.5) has 339249 bin [13.5,13.6) has 787259 bin [13.6,13.7) has 1539029 bin [13.7,13.8) has 2076473 bin [13.8,13.9) has 2129588 bin [13.9,14.0) has 2346514 bin [14.0,14.1) has 2917441 bin [14.1,14.2) has 2593045 bin [14.2,14.3) has 2282132 bin [14.3,14.4) has 2407461 bin [14.4,14.5) has 2183869 bin [14.5,14.6) has 2213083 bin [14.6,14.7) has 3207965 bin [14.7,14.8) has 2179090 bin [14.8,14.9) has 1461190 bin [14.9,15.0) has 1125626 bin [15.0,15.1) has 868175 bin [15.1,15.2) has 768588 bin [15.2,15.3) has 686083 bin [15.3,15.4) has 563217 bin [15.4,15.5) has 434631 bin [15.5,15.6) has 312405 bin [15.6,15.7) has 235038 bin [15.7,15.8) has 171054 bin [15.8,15.9) has 118957 bin [15.9,16.0) has 97552 bin [16.0,16.1) has 84121 bin [16.1,16.2) has 81120 bin [16.2,16.3) has 86862 bin [16.3,16.4) has 77320 bin [16.4,16.5) has 65288 bin [16.5,16.6) has 63713 bin [16.6,16.7) has 63638 bin [16.7,16.8) has 65118 bin [16.8,16.9) has 65125 bin [16.9,17.0) has 63922 bin [17.0,17.1) has 69625 bin [17.1,17.2) has 63224 bin [17.2,17.3) has 66497 bin [17.3,17.4) has 65226 bin [17.4,17.5) has 66560 bin [17.5,17.6) has 64160 bin [17.6,17.7) has 64814 bin [17.7,17.8) has 59292 bin [17.8,17.9) has 57994 bin [17.9,18.0) has 57405 bin [18.0,18.1) has 56218 bin [18.1,18.2) has 57220 bin [18.2,18.3) has 57857 bin [18.3,18.4) has 57716 bin [18.4,18.5) has 57079 bin [18.5,18.6) has 56711 bin [18.6,18.7) has 56819 bin [18.7,18.8) has 56280 bin [18.8,18.9) has 55940 bin [18.9,19.0) has 55307 bin [19.0,19.1) has 54266 bin [19.1,19.2) has 52849 bin [19.2,19.3) has 52508 bin [19.3,19.4) has 52190 bin [19.4,19.5) has 52407 bin [19.5,19.6) has 52700 bin [19.6,19.7) has 52848 bin [19.7,19.8) has 53441 bin [19.8,19.9) has 52772 bin [19.9,20.0) has 53725 bin [20.0,20.1) has 52879 bin [20.1,20.2) has 52953 bin [20.2,20.3) has 53503 bin [20.3,20.4) has 52923 bin [20.4,20.5) has 53614 bin [20.5,20.6) has 54054 bin [20.6,20.7) has 53804 bin [20.7,20.8) has 53461 bin [20.8,20.9) has 53813 bin [20.9,21.0) has 53942 bin [21.0,21.1) has 53261 bin [21.1,21.2) has 53240 bin [21.2,21.3) has 54256 bin [21.3,21.4) has 53613 bin [21.4,21.5) has 52995 bin [21.5,21.6) has 53240 bin [21.6,21.7) has 51479 bin [21.7,21.8) has 50639 bin [21.8,21.9) has 52235 bin [21.9,22.0) has 52354 bin [22.0,22.1) has 52428 bin [22.1,22.2) has 52450 bin [22.2,22.3) has 52904 bin [22.3,22.4) has 53456 bin [22.4,22.5) has 53177 bin [22.5,22.6) has 52827 bin [22.6,22.7) has 53281 bin [22.7,22.8) has 53519 bin [22.8,22.9) has 53565 bin [22.9,23.0) has 54143 bin [23.0,23.1) has 54519 bin [23.1,23.2) has 54889 bin [23.2,23.3) has 55302 bin [23.3,23.4) has 55828 bin [23.4,23.5) has 55622 bin [23.5,23.6) has 56251 bin [23.6,23.7) has 56920 bin [23.7,23.8) has 56470 bin [23.8,23.9) has 56730 bin [23.9,24.0) has 56868 bin [24.0,24.1) has 57539 bin [24.1,24.2) has 58051 bin [24.2,24.3) has 58918 bin [24.3,24.4) has 58292 bin [24.4,24.5) has 58634 bin [24.5,24.6) has 59151 bin [24.6,24.7) has 58910 bin [24.7,24.8) has 59727 bin [24.8,24.9) has 60283 bin [24.9,25.0) has 60566 bin [25.0,25.1) has 60971 bin [25.1,25.2) has 61366 bin [25.2,25.3) has 61310 bin [25.3,25.4) has 61922 bin [25.4,25.5) has 62596 bin [25.5,25.6) has 63188 bin [25.6,25.7) has 63183 bin [25.7,25.8) has 62562 bin [25.8,25.9) has 62317 bin [25.9,26.0) has 63128 bin [26.0,26.1) has 62563 bin [26.1,26.2) has 63446 bin [26.2,26.3) has 63542 bin [26.3,26.4) has 64098 bin [26.4,26.5) has 64587 bin [26.5,26.6) has 64914 bin [26.6,26.7) has 65143 bin [26.7,26.8) has 65572 bin [26.8,26.9) has 64786 bin [26.9,27.0) has 64717 bin [27.0,27.1) has 65075 bin [27.1,27.2) has 64134 bin [27.2,27.3) has 64255 bin [27.3,27.4) has 64307 bin [27.4,27.5) has 64594 bin [27.5,27.6) has 64012 bin [27.6,27.7) has 64419 bin [27.7,27.8) has 63950 bin [27.8,27.9) has 63550 bin [27.9,28.0) has 63598 bin [28.0,28.1) has 63237 bin [28.1,28.2) has 63483 bin [28.2,28.3) has 63196 bin [28.3,28.4) has 62993 bin [28.4,28.5) has 62971 bin [28.5,28.6) has 62423 bin [28.6,28.7) has 62581 bin [28.7,28.8) has 62430 bin [28.8,28.9) has 61708 bin [28.9,29.0) has 61546 bin [29.0,29.1) has 60579 bin [29.1,29.2) has 60897 bin [29.2,29.3) has 59806 bin [29.3,29.4) has 59571 bin [29.4,29.5) has 59276 bin [29.5,29.6) has 58368 bin [29.6,29.7) has 58233 bin [29.7,29.8) has 57973 bin [29.8,29.9) has 58009 bin [29.9,30.0) has 57871 bin [30.0,30.1) has 57396 bin [30.1,30.2) has 56863 bin [30.2,30.3) has 56377 bin [30.3,30.4) has 55860 bin [30.4,30.5) has 55599 bin [30.5,30.6) has 55421 bin [30.6,30.7) has 54874 bin [30.7,30.8) has 54168 bin [30.8,30.9) has 53873 bin [30.9,31.0) has 53595 bin [31.0,31.1) has 53194 bin [31.1,31.2) has 53265 bin [31.2,31.3) has 52458 bin [31.3,31.4) has 52081 bin [31.4,31.5) has 51991 bin [31.5,31.6) has 51826 bin [31.6,31.7) has 52313 bin [31.7,31.8) has 51511 bin [31.8,31.9) has 50243 bin [31.9,32.0) has 49890 bin [32.0,32.1) has 49574 bin [32.1,32.2) has 48754 bin [32.2,32.3) has 47944 bin [32.3,32.4) has 47343 bin [32.4,32.5) has 46320 bin [32.5,32.6) has 45424 bin [32.6,32.7) has 44693 bin [32.7,32.8) has 43556 bin [32.8,32.9) has 42562 bin [32.9,33.0) has 41721 bin [33.0,33.1) has 40307 bin [33.1,33.2) has 38904 bin [33.2,33.3) has 37463 bin [33.3,33.4) has 36409 bin [33.4,33.5) has 35082 bin [33.5,33.6) has 34576 bin [33.6,33.7) has 32928 bin [33.7,33.8) has 31844 bin [33.8,33.9) has 30678 bin [33.9,34.0) has 29489 bin [34.0,34.1) has 28863 bin [34.1,34.2) has 27724 bin [34.2,34.3) has 26840 bin [34.3,34.4) has 25106 bin [34.4,34.5) has 24113 bin [34.5,34.6) has 22654 bin [34.6,34.7) has 21356 bin [34.7,34.8) has 20177 bin [34.8,34.9) has 19462 bin [34.9,35.0) has 18056 bin [35.0,35.1) has 16965 bin [35.1,35.2) has 15854 bin [35.2,35.3) has 15115 bin [35.3,35.4) has 14032 bin [35.4,35.5) has 13088 bin [35.5,35.6) has 12211 bin [35.6,35.7) has 11315 bin [35.7,35.8) has 10605 bin [35.8,35.9) has 9673 bin [35.9,36.0) has 9081 bin [36.0,36.1) has 8275 bin [36.1,36.2) has 7520 bin [36.2,36.3) has 6957 bin [36.3,36.4) has 6404 bin [36.4,36.5) has 5964 bin [36.5,36.6) has 5481 bin [36.6,36.7) has 5048 bin [36.7,36.8) has 4666 bin [36.8,36.9) has 4147 bin [36.9,37.0) has 3931 bin [37.0,37.1) has 3552 bin [37.1,37.2) has 3174 bin [37.2,37.3) has 2891 bin [37.3,37.4) has 2687 bin [37.4,37.5) has 2395 bin [37.5,37.6) has 2291 bin [37.6,37.7) has 2135 bin [37.7,37.8) has 1949 bin [37.8,37.9) has 1709 bin [37.9,38.0) has 1600 bin [38.0,38.1) has 1456 bin [38.1,38.2) has 1310 bin [38.2,38.3) has 1335 bin [38.3,38.4) has 1207 bin [38.4,38.5) has 1073 bin [38.5,38.6) has 945 bin [38.6,38.7) has 922 bin [38.7,38.8) has 810 bin [38.8,38.9) has 706 bin [38.9,39.0) has 682 bin [39.0,39.1) has 638 bin [39.1,39.2) has 589 bin [39.2,39.3) has 600 bin [39.3,39.4) has 576 bin [39.4,39.5) has 470 bin [39.5,39.6) has 439 bin [39.6,39.7) has 378 bin [39.7,39.8) has 385 bin [39.8,39.9) has 315 bin [39.9,40.0) has 282 bin [40.0,40.1) has 264 bin [40.1,40.2) has 245 bin [40.2,40.3) has 178 bin [40.3,40.4) has 181 bin [40.4,40.5) has 116 bin [40.5,40.6) has 129 bin [40.6,40.7) has 117 bin [40.7,40.8) has 111 bin [40.8,40.9) has 71 bin [40.9,41.0) has 57 bin [41.0,41.1) has 58 bin [41.1,41.2) has 45 bin [41.2,41.3) has 44 bin [41.3,41.4) has 28 bin [41.4,41.5) has 21 bin [41.5,41.6) has 19 bin [41.6,41.7) has 17 bin [41.7,41.8) has 22 bin [41.8,41.9) has 9 bin [41.9,42.0) has 11 bin [42.0,42.1) has 15 bin [42.1,42.2) has 8 bin [42.2,42.3) has 7 bin [42.3,42.4) has 13 bin [42.4,42.5) has 10 bin [42.5,42.6) has 3 bin [42.6,42.7) has 1 bin [42.7,42.8) has 4 average z coordinate 16.8 for 47644030 element(s) point source id histogram with bin size 1.000000 bin 69 has 20633323 bin 70 has 11875208 bin 1069 has 15135499 average point source id 386.928063767905428 for 47644030 element(s)