lasinfo (210611) report for 'AHN4T/49GZ1_02.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: 339/2022 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: 41487821 number of points by return: 24232447 11957660 4374573 834764 88377 scale factor x y z: 0.001 0.001 0.001 offset x y z: 80980 379980 0 min x y z: 80980.000 379980.000 7.028 max x y z: 82019.999 381269.999 49.396 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: 41487821 extended number of points by return: 24232447 11957660 4374573 834764 88377 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 7028 49396 intensity 56 3434 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 6 scan_angle_rank -8 29 user_data 6 7 point_source_ID 27 28 gps_time 290599436.215596 290599916.174484 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 10 255 G 33 255 B 21 255 NIR 21 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 6 extended_scan_angle -1333 4833 extended_scanner_channel 0 0 attribute0 0.56 34.34 ('Amplitude') attribute1 -16.38 18.3 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24232447 number of intermediate returns: 5307077 number of last returns: 24177793 number of single returns: 12229496 covered area in square units/kilounits: 1341272/1.34 point density: all returns 30.93 last only 18.03 (per square units) spacing: all returns 0.18 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 41487821 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24232447 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 11957660 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 4374573 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 834764 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 88377 instead zero. overview over extended number of returns of given pulse: 12229496 15174962 10645937 2993979 414739 27449 1259 0 0 0 0 0 0 0 0 histogram of classification of points: 24183442 unclassified (1) 17205372 ground (2) 99007 building (6) +-> flagged as extended overlap: 2689027 +---> 1594123 of those are unclassified (1) +---> 1044244 of those are ground (2) +---> 50660 of those are building (6) z coordinate histogram with bin size 0.100000 bin [7.0,7.1) has 21 bin [7.1,7.2) has 62 bin [7.2,7.3) has 99 bin [7.3,7.4) has 118 bin [7.4,7.5) has 195 bin [7.5,7.6) has 212 bin [7.6,7.7) has 388 bin [7.7,7.8) has 605 bin [7.8,7.9) has 523 bin [7.9,8.0) has 619 bin [8.0,8.1) has 678 bin [8.1,8.2) has 800 bin [8.2,8.3) has 888 bin [8.3,8.4) has 957 bin [8.4,8.5) has 1038 bin [8.5,8.6) has 1323 bin [8.6,8.7) has 1185 bin [8.7,8.8) has 1130 bin [8.8,8.9) has 1208 bin [8.9,9.0) has 1692 bin [9.0,9.1) has 2084 bin [9.1,9.2) has 1870 bin [9.2,9.3) has 1870 bin [9.3,9.4) has 2385 bin [9.4,9.5) has 3454 bin [9.5,9.6) has 4853 bin [9.6,9.7) has 6709 bin [9.7,9.8) has 6992 bin [9.8,9.9) has 6668 bin [9.9,10.0) has 9454 bin [10.0,10.1) has 12145 bin [10.1,10.2) has 8458 bin [10.2,10.3) has 7957 bin [10.3,10.4) has 6516 bin [10.4,10.5) has 6083 bin [10.5,10.6) has 6352 bin [10.6,10.7) has 7005 bin [10.7,10.8) has 8184 bin [10.8,10.9) has 23033 bin [10.9,11.0) has 28613 bin [11.0,11.1) has 18229 bin [11.1,11.2) has 14077 bin [11.2,11.3) has 13482 bin [11.3,11.4) has 13659 bin [11.4,11.5) has 14318 bin [11.5,11.6) has 15264 bin [11.6,11.7) has 16984 bin [11.7,11.8) has 19255 bin [11.8,11.9) has 21066 bin [11.9,12.0) has 24987 bin [12.0,12.1) has 37207 bin [12.1,12.2) has 39617 bin [12.2,12.3) has 25600 bin [12.3,12.4) has 24741 bin [12.4,12.5) has 31626 bin [12.5,12.6) has 34284 bin [12.6,12.7) has 39834 bin [12.7,12.8) has 52310 bin [12.8,12.9) has 51404 bin [12.9,13.0) has 72400 bin [13.0,13.1) has 61334 bin [13.1,13.2) has 48708 bin [13.2,13.3) has 49180 bin [13.3,13.4) has 53049 bin [13.4,13.5) has 75258 bin [13.5,13.6) has 99819 bin [13.6,13.7) has 92866 bin [13.7,13.8) has 88586 bin [13.8,13.9) has 89456 bin [13.9,14.0) has 94280 bin [14.0,14.1) has 97104 bin [14.1,14.2) has 102487 bin [14.2,14.3) has 126614 bin [14.3,14.4) has 187774 bin [14.4,14.5) has 209877 bin [14.5,14.6) has 201455 bin [14.6,14.7) has 205166 bin [14.7,14.8) has 208999 bin [14.8,14.9) has 207700 bin [14.9,15.0) has 202250 bin [15.0,15.1) has 202601 bin [15.1,15.2) has 196366 bin [15.2,15.3) has 202926 bin [15.3,15.4) has 254141 bin [15.4,15.5) has 272480 bin [15.5,15.6) has 297937 bin [15.6,15.7) has 311884 bin [15.7,15.8) has 324348 bin [15.8,15.9) has 308736 bin [15.9,16.0) has 294521 bin [16.0,16.1) has 269203 bin [16.1,16.2) has 290216 bin [16.2,16.3) has 298843 bin [16.3,16.4) has 308006 bin [16.4,16.5) has 313606 bin [16.5,16.6) has 312899 bin [16.6,16.7) has 319283 bin [16.7,16.8) has 322670 bin [16.8,16.9) has 290466 bin [16.9,17.0) has 250170 bin [17.0,17.1) has 239328 bin [17.1,17.2) has 228808 bin [17.2,17.3) has 221416 bin [17.3,17.4) has 229674 bin [17.4,17.5) has 242608 bin [17.5,17.6) has 251686 bin [17.6,17.7) has 248811 bin [17.7,17.8) has 248448 bin [17.8,17.9) has 257259 bin [17.9,18.0) has 250060 bin [18.0,18.1) has 248569 bin [18.1,18.2) has 240457 bin [18.2,18.3) has 247893 bin [18.3,18.4) has 223606 bin [18.4,18.5) has 201169 bin [18.5,18.6) has 179165 bin [18.6,18.7) has 167578 bin [18.7,18.8) has 154789 bin [18.8,18.9) has 142747 bin [18.9,19.0) has 134007 bin [19.0,19.1) has 127292 bin [19.1,19.2) has 124368 bin [19.2,19.3) has 120708 bin [19.3,19.4) has 123394 bin [19.4,19.5) has 125079 bin [19.5,19.6) has 127724 bin [19.6,19.7) has 129701 bin [19.7,19.8) has 131913 bin [19.8,19.9) has 129224 bin [19.9,20.0) has 126510 bin [20.0,20.1) has 123384 bin [20.1,20.2) has 121469 bin [20.2,20.3) has 120733 bin [20.3,20.4) has 118272 bin [20.4,20.5) has 118591 bin [20.5,20.6) has 117188 bin [20.6,20.7) has 111612 bin [20.7,20.8) has 110352 bin [20.8,20.9) has 109041 bin [20.9,21.0) has 108768 bin [21.0,21.1) has 110816 bin [21.1,21.2) has 112960 bin [21.2,21.3) has 118837 bin [21.3,21.4) has 119254 bin [21.4,21.5) has 120603 bin [21.5,21.6) has 127611 bin [21.6,21.7) has 132414 bin [21.7,21.8) has 140956 bin [21.8,21.9) has 146511 bin [21.9,22.0) has 148084 bin [22.0,22.1) has 169312 bin [22.1,22.2) has 260223 bin [22.2,22.3) has 293546 bin [22.3,22.4) has 246010 bin [22.4,22.5) has 239558 bin [22.5,22.6) has 269596 bin [22.6,22.7) has 292568 bin [22.7,22.8) has 273640 bin [22.8,22.9) has 171983 bin [22.9,23.0) has 152110 bin [23.0,23.1) has 147970 bin [23.1,23.2) has 137679 bin [23.2,23.3) has 131155 bin [23.3,23.4) has 124518 bin [23.4,23.5) has 128058 bin [23.5,23.6) has 131343 bin [23.6,23.7) has 130333 bin [23.7,23.8) has 114289 bin [23.8,23.9) has 106209 bin [23.9,24.0) has 102151 bin [24.0,24.1) has 100096 bin [24.1,24.2) has 95470 bin [24.2,24.3) has 92514 bin [24.3,24.4) has 91611 bin [24.4,24.5) has 95356 bin [24.5,24.6) has 98535 bin [24.6,24.7) has 100383 bin [24.7,24.8) has 101111 bin [24.8,24.9) has 110708 bin [24.9,25.0) has 101768 bin [25.0,25.1) has 95043 bin [25.1,25.2) has 85466 bin [25.2,25.3) has 78024 bin [25.3,25.4) has 76655 bin [25.4,25.5) has 74673 bin [25.5,25.6) has 73855 bin [25.6,25.7) has 72016 bin [25.7,25.8) has 71807 bin [25.8,25.9) has 71930 bin [25.9,26.0) has 71504 bin [26.0,26.1) has 72461 bin [26.1,26.2) has 73230 bin [26.2,26.3) has 72406 bin [26.3,26.4) has 72843 bin [26.4,26.5) has 73571 bin [26.5,26.6) has 74814 bin [26.6,26.7) has 75779 bin [26.7,26.8) has 75762 bin [26.8,26.9) has 76380 bin [26.9,27.0) has 77310 bin [27.0,27.1) has 78560 bin [27.1,27.2) has 78826 bin [27.2,27.3) has 80058 bin [27.3,27.4) has 80354 bin [27.4,27.5) has 82297 bin [27.5,27.6) has 83663 bin [27.6,27.7) has 84782 bin [27.7,27.8) has 86033 bin [27.8,27.9) has 87186 bin [27.9,28.0) has 89361 bin [28.0,28.1) has 90751 bin [28.1,28.2) has 91975 bin [28.2,28.3) has 92974 bin [28.3,28.4) has 94455 bin [28.4,28.5) has 96063 bin [28.5,28.6) has 97364 bin [28.6,28.7) has 99276 bin [28.7,28.8) has 100939 bin [28.8,28.9) has 103083 bin [28.9,29.0) has 105876 bin [29.0,29.1) has 106804 bin [29.1,29.2) has 108914 bin [29.2,29.3) has 110118 bin [29.3,29.4) has 110771 bin [29.4,29.5) has 113288 bin [29.5,29.6) has 113598 bin [29.6,29.7) has 116036 bin [29.7,29.8) has 117555 bin [29.8,29.9) has 119816 bin [29.9,30.0) has 121099 bin [30.0,30.1) has 123957 bin [30.1,30.2) has 125276 bin [30.2,30.3) has 127335 bin [30.3,30.4) has 129041 bin [30.4,30.5) has 130135 bin [30.5,30.6) has 132518 bin [30.6,30.7) has 135230 bin [30.7,30.8) has 137720 bin [30.8,30.9) has 138762 bin [30.9,31.0) has 139926 bin [31.0,31.1) has 141849 bin [31.1,31.2) has 144620 bin [31.2,31.3) has 146522 bin [31.3,31.4) has 148649 bin [31.4,31.5) has 149293 bin [31.5,31.6) has 151531 bin [31.6,31.7) has 153364 bin [31.7,31.8) has 154143 bin [31.8,31.9) has 156406 bin [31.9,32.0) has 159860 bin [32.0,32.1) has 159856 bin [32.1,32.2) has 159637 bin [32.2,32.3) has 161032 bin [32.3,32.4) has 163120 bin [32.4,32.5) has 165029 bin [32.5,32.6) has 166167 bin [32.6,32.7) has 166439 bin [32.7,32.8) has 168187 bin [32.8,32.9) has 170084 bin [32.9,33.0) has 169837 bin [33.0,33.1) has 171955 bin [33.1,33.2) has 172981 bin [33.2,33.3) has 173538 bin [33.3,33.4) has 175178 bin [33.4,33.5) has 176568 bin [33.5,33.6) has 176805 bin [33.6,33.7) has 176084 bin [33.7,33.8) has 176005 bin [33.8,33.9) has 175936 bin [33.9,34.0) has 176981 bin [34.0,34.1) has 177007 bin [34.1,34.2) has 176434 bin [34.2,34.3) has 176201 bin [34.3,34.4) has 175933 bin [34.4,34.5) has 174927 bin [34.5,34.6) has 174053 bin [34.6,34.7) has 173991 bin [34.7,34.8) has 172535 bin [34.8,34.9) has 170860 bin [34.9,35.0) has 169481 bin [35.0,35.1) has 167121 bin [35.1,35.2) has 166576 bin [35.2,35.3) has 165040 bin [35.3,35.4) has 164695 bin [35.4,35.5) has 166730 bin [35.5,35.6) has 172485 bin [35.6,35.7) has 165337 bin [35.7,35.8) has 161239 bin [35.8,35.9) has 155608 bin [35.9,36.0) has 152493 bin [36.0,36.1) has 149899 bin [36.1,36.2) has 148109 bin [36.2,36.3) has 145392 bin [36.3,36.4) has 143707 bin [36.4,36.5) has 141742 bin [36.5,36.6) has 139744 bin [36.6,36.7) has 137183 bin [36.7,36.8) has 135402 bin [36.8,36.9) has 132919 bin [36.9,37.0) has 128985 bin [37.0,37.1) has 126548 bin [37.1,37.2) has 123040 bin [37.2,37.3) has 121690 bin [37.3,37.4) has 119195 bin [37.4,37.5) has 116938 bin [37.5,37.6) has 115381 bin [37.6,37.7) has 114037 bin [37.7,37.8) has 112212 bin [37.8,37.9) has 109180 bin [37.9,38.0) has 106596 bin [38.0,38.1) has 104487 bin [38.1,38.2) has 102945 bin [38.2,38.3) has 100381 bin [38.3,38.4) has 98401 bin [38.4,38.5) has 95977 bin [38.5,38.6) has 93468 bin [38.6,38.7) has 91007 bin [38.7,38.8) has 89386 bin [38.8,38.9) has 87741 bin [38.9,39.0) has 85480 bin [39.0,39.1) has 82952 bin [39.1,39.2) has 80890 bin [39.2,39.3) has 78506 bin [39.3,39.4) has 76524 bin [39.4,39.5) has 74255 bin [39.5,39.6) has 72086 bin [39.6,39.7) has 71019 bin [39.7,39.8) has 68964 bin [39.8,39.9) has 67389 bin [39.9,40.0) has 65548 bin [40.0,40.1) has 63621 bin [40.1,40.2) has 62226 bin [40.2,40.3) has 60530 bin [40.3,40.4) has 58466 bin [40.4,40.5) has 56267 bin [40.5,40.6) has 53877 bin [40.6,40.7) has 52822 bin [40.7,40.8) has 51802 bin [40.8,40.9) has 50072 bin [40.9,41.0) has 48338 bin [41.0,41.1) has 46979 bin [41.1,41.2) has 45169 bin [41.2,41.3) has 44140 bin [41.3,41.4) has 42270 bin [41.4,41.5) has 40079 bin [41.5,41.6) has 39468 bin [41.6,41.7) has 37444 bin [41.7,41.8) has 36757 bin [41.8,41.9) has 35229 bin [41.9,42.0) has 34082 bin [42.0,42.1) has 33276 bin [42.1,42.2) has 32284 bin [42.2,42.3) has 30830 bin [42.3,42.4) has 29422 bin [42.4,42.5) has 28581 bin [42.5,42.6) has 27407 bin [42.6,42.7) has 26681 bin [42.7,42.8) has 25277 bin [42.8,42.9) has 24278 bin [42.9,43.0) has 23182 bin [43.0,43.1) has 22473 bin [43.1,43.2) has 21555 bin [43.2,43.3) has 20531 bin [43.3,43.4) has 19602 bin [43.4,43.5) has 19024 bin [43.5,43.6) has 17688 bin [43.6,43.7) has 16849 bin [43.7,43.8) has 16313 bin [43.8,43.9) has 15488 bin [43.9,44.0) has 15040 bin [44.0,44.1) has 14151 bin [44.1,44.2) has 13144 bin [44.2,44.3) has 12219 bin [44.3,44.4) has 11651 bin [44.4,44.5) has 10771 bin [44.5,44.6) has 9893 bin [44.6,44.7) has 9530 bin [44.7,44.8) has 9050 bin [44.8,44.9) has 8376 bin [44.9,45.0) has 7566 bin [45.0,45.1) has 7130 bin [45.1,45.2) has 6474 bin [45.2,45.3) has 6034 bin [45.3,45.4) has 5583 bin [45.4,45.5) has 5016 bin [45.5,45.6) has 4470 bin [45.6,45.7) has 3996 bin [45.7,45.8) has 3562 bin [45.8,45.9) has 3174 bin [45.9,46.0) has 2789 bin [46.0,46.1) has 2579 bin [46.1,46.2) has 2169 bin [46.2,46.3) has 1890 bin [46.3,46.4) has 1756 bin [46.4,46.5) has 1541 bin [46.5,46.6) has 1335 bin [46.6,46.7) has 1201 bin [46.7,46.8) has 1063 bin [46.8,46.9) has 867 bin [46.9,47.0) has 741 bin [47.0,47.1) has 701 bin [47.1,47.2) has 630 bin [47.2,47.3) has 505 bin [47.3,47.4) has 488 bin [47.4,47.5) has 378 bin [47.5,47.6) has 312 bin [47.6,47.7) has 269 bin [47.7,47.8) has 210 bin [47.8,47.9) has 205 bin [47.9,48.0) has 142 bin [48.0,48.1) has 107 bin [48.1,48.2) has 79 bin [48.2,48.3) has 71 bin [48.3,48.4) has 80 bin [48.4,48.5) has 49 bin [48.5,48.6) has 38 bin [48.6,48.7) has 38 bin [48.7,48.8) has 19 bin [48.8,48.9) has 16 bin [48.9,49.0) has 18 bin [49.0,49.1) has 13 bin [49.1,49.2) has 10 bin [49.2,49.3) has 6 bin [49.3,49.4) has 2 average z coordinate 25.7 for 41487821 element(s) point source id histogram with bin size 1.000000 bin 27 has 17946221 bin 28 has 23541600 average point source id 27.567433994665567 for 41487821 element(s)