lasinfo (210611) report for 'AHN4T/52AN1_04.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: 34376548 number of points by return: 25519244 6427752 2028527 361448 39577 scale factor x y z: 0.001 0.001 0.001 offset x y z: 182980 398730 0 min x y z: 182980.000 398730.000 22.757 max x y z: 184019.999 400019.999 54.671 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: 34376548 extended number of points by return: 25519244 6427752 2028527 361448 39577 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 22757 54671 intensity 56 4441 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 -16 29 user_data 6 7 point_source_ID 80 81 gps_time 296124296.241262 296125392.166044 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 10 255 G 32 255 B 23 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -2667 4833 extended_scanner_channel 0 0 attribute0 0.56 44.41 ('Amplitude') attribute1 -16.54 28.03 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25519244 number of intermediate returns: 2429851 number of last returns: 25500666 number of single returns: 19073213 covered area in square units/kilounits: 1341228/1.34 point density: all returns 25.63 last only 19.01 (per square units) spacing: all returns 0.20 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 34376548 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25519244 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6427752 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2028527 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 361448 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 39577 instead zero. overview over extended number of returns of given pulse: 19073213 8811755 5004683 1288683 183876 13530 808 0 0 0 0 0 0 0 0 histogram of classification of points: 11454295 unclassified (1) 22348638 ground (2) 560814 building (6) 12629 water (9) 172 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2368943 +---> 930765 of those are unclassified (1) +---> 1400012 of those are ground (2) +---> 36281 of those are building (6) +---> 1713 of those are water (9) +---> 172 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [22.7,22.8) has 7 bin [22.8,22.9) has 511 bin [22.9,23.0) has 4433 bin [23.0,23.1) has 1235 bin [23.1,23.2) has 1228 bin [23.2,23.3) has 1098 bin [23.3,23.4) has 1090 bin [23.4,23.5) has 2200 bin [23.5,23.6) has 4144 bin [23.6,23.7) has 10438 bin [23.7,23.8) has 8251 bin [23.8,23.9) has 8935 bin [23.9,24.0) has 38471 bin [24.0,24.1) has 412714 bin [24.1,24.2) has 733000 bin [24.2,24.3) has 980733 bin [24.3,24.4) has 498280 bin [24.4,24.5) has 840584 bin [24.5,24.6) has 797749 bin [24.6,24.7) has 765385 bin [24.7,24.8) has 1110026 bin [24.8,24.9) has 1798031 bin [24.9,25.0) has 2460833 bin [25.0,25.1) has 2351437 bin [25.1,25.2) has 1668875 bin [25.2,25.3) has 1266624 bin [25.3,25.4) has 1098255 bin [25.4,25.5) has 942935 bin [25.5,25.6) has 755610 bin [25.6,25.7) has 634861 bin [25.7,25.8) has 523879 bin [25.8,25.9) has 504083 bin [25.9,26.0) has 503616 bin [26.0,26.1) has 450546 bin [26.1,26.2) has 387621 bin [26.2,26.3) has 278956 bin [26.3,26.4) has 219231 bin [26.4,26.5) has 204890 bin [26.5,26.6) has 194463 bin [26.6,26.7) has 188007 bin [26.7,26.8) has 185596 bin [26.8,26.9) has 153566 bin [26.9,27.0) has 120573 bin [27.0,27.1) has 101959 bin [27.1,27.2) has 83694 bin [27.2,27.3) has 78369 bin [27.3,27.4) has 78340 bin [27.4,27.5) has 73543 bin [27.5,27.6) has 71235 bin [27.6,27.7) has 68988 bin [27.7,27.8) has 70019 bin [27.8,27.9) has 73715 bin [27.9,28.0) has 69674 bin [28.0,28.1) has 66609 bin [28.1,28.2) has 73731 bin [28.2,28.3) has 65507 bin [28.3,28.4) has 62788 bin [28.4,28.5) has 61262 bin [28.5,28.6) has 60873 bin [28.6,28.7) has 60884 bin [28.7,28.8) has 60551 bin [28.8,28.9) has 61231 bin [28.9,29.0) has 62685 bin [29.0,29.1) has 63822 bin [29.1,29.2) has 63289 bin [29.2,29.3) has 63096 bin [29.3,29.4) has 62357 bin [29.4,29.5) has 62428 bin [29.5,29.6) has 62297 bin [29.6,29.7) has 61895 bin [29.7,29.8) has 61679 bin [29.8,29.9) has 60503 bin [29.9,30.0) has 60612 bin [30.0,30.1) has 60714 bin [30.1,30.2) has 59799 bin [30.2,30.3) has 59966 bin [30.3,30.4) has 59862 bin [30.4,30.5) has 58837 bin [30.5,30.6) has 58635 bin [30.6,30.7) has 58605 bin [30.7,30.8) has 58306 bin [30.8,30.9) has 58342 bin [30.9,31.0) has 58143 bin [31.0,31.1) has 59217 bin [31.1,31.2) has 57967 bin [31.2,31.3) has 58392 bin [31.3,31.4) has 57977 bin [31.4,31.5) has 57951 bin [31.5,31.6) has 57396 bin [31.6,31.7) has 57864 bin [31.7,31.8) has 57693 bin [31.8,31.9) has 58445 bin [31.9,32.0) has 58076 bin [32.0,32.1) has 58224 bin [32.1,32.2) has 57356 bin [32.2,32.3) has 57583 bin [32.3,32.4) has 57837 bin [32.4,32.5) has 57814 bin [32.5,32.6) has 57506 bin [32.6,32.7) has 58900 bin [32.7,32.8) has 62748 bin [32.8,32.9) has 59689 bin [32.9,33.0) has 59121 bin [33.0,33.1) has 59414 bin [33.1,33.2) has 59517 bin [33.2,33.3) has 57907 bin [33.3,33.4) has 58586 bin [33.4,33.5) has 58271 bin [33.5,33.6) has 58095 bin [33.6,33.7) has 58287 bin [33.7,33.8) has 58316 bin [33.8,33.9) has 59932 bin [33.9,34.0) has 61078 bin [34.0,34.1) has 61254 bin [34.1,34.2) has 62258 bin [34.2,34.3) has 63508 bin [34.3,34.4) has 63712 bin [34.4,34.5) has 65177 bin [34.5,34.6) has 66135 bin [34.6,34.7) has 66995 bin [34.7,34.8) has 68703 bin [34.8,34.9) has 69929 bin [34.9,35.0) has 71010 bin [35.0,35.1) has 71806 bin [35.1,35.2) has 73330 bin [35.2,35.3) has 74563 bin [35.3,35.4) has 75579 bin [35.4,35.5) has 75996 bin [35.5,35.6) has 77685 bin [35.6,35.7) has 78053 bin [35.7,35.8) has 79332 bin [35.8,35.9) has 80801 bin [35.9,36.0) has 81662 bin [36.0,36.1) has 83038 bin [36.1,36.2) has 83966 bin [36.2,36.3) has 85555 bin [36.3,36.4) has 86804 bin [36.4,36.5) has 87166 bin [36.5,36.6) has 88298 bin [36.6,36.7) has 88750 bin [36.7,36.8) has 89619 bin [36.8,36.9) has 89870 bin [36.9,37.0) has 91271 bin [37.0,37.1) has 92298 bin [37.1,37.2) has 93122 bin [37.2,37.3) has 94016 bin [37.3,37.4) has 94602 bin [37.4,37.5) has 93836 bin [37.5,37.6) has 94346 bin [37.6,37.7) has 94746 bin [37.7,37.8) has 94784 bin [37.8,37.9) has 95013 bin [37.9,38.0) has 95354 bin [38.0,38.1) has 95502 bin [38.1,38.2) has 95485 bin [38.2,38.3) has 95427 bin [38.3,38.4) has 95367 bin [38.4,38.5) has 96402 bin [38.5,38.6) has 93441 bin [38.6,38.7) has 92276 bin [38.7,38.8) has 91125 bin [38.8,38.9) has 90739 bin [38.9,39.0) has 89700 bin [39.0,39.1) has 88615 bin [39.1,39.2) has 87596 bin [39.2,39.3) has 86739 bin [39.3,39.4) has 84808 bin [39.4,39.5) has 83626 bin [39.5,39.6) has 81941 bin [39.6,39.7) has 80987 bin [39.7,39.8) has 78549 bin [39.8,39.9) has 76638 bin [39.9,40.0) has 74593 bin [40.0,40.1) has 72411 bin [40.1,40.2) has 70516 bin [40.2,40.3) has 69112 bin [40.3,40.4) has 66376 bin [40.4,40.5) has 65182 bin [40.5,40.6) has 63278 bin [40.6,40.7) has 60775 bin [40.7,40.8) has 58975 bin [40.8,40.9) has 56522 bin [40.9,41.0) has 54886 bin [41.0,41.1) has 53045 bin [41.1,41.2) has 51724 bin [41.2,41.3) has 49744 bin [41.3,41.4) has 48073 bin [41.4,41.5) has 46669 bin [41.5,41.6) has 44640 bin [41.6,41.7) has 43146 bin [41.7,41.8) has 41502 bin [41.8,41.9) has 39755 bin [41.9,42.0) has 38636 bin [42.0,42.1) has 37228 bin [42.1,42.2) has 35780 bin [42.2,42.3) has 34123 bin [42.3,42.4) has 33218 bin [42.4,42.5) has 31904 bin [42.5,42.6) has 30424 bin [42.6,42.7) has 28995 bin [42.7,42.8) has 28215 bin [42.8,42.9) has 26935 bin [42.9,43.0) has 25673 bin [43.0,43.1) has 24655 bin [43.1,43.2) has 23603 bin [43.2,43.3) has 22455 bin [43.3,43.4) has 21588 bin [43.4,43.5) has 20288 bin [43.5,43.6) has 19444 bin [43.6,43.7) has 18551 bin [43.7,43.8) has 18006 bin [43.8,43.9) has 17099 bin [43.9,44.0) has 16055 bin [44.0,44.1) has 15297 bin [44.1,44.2) has 14618 bin [44.2,44.3) has 13776 bin [44.3,44.4) has 13151 bin [44.4,44.5) has 12678 bin [44.5,44.6) has 11975 bin [44.6,44.7) has 11474 bin [44.7,44.8) has 11217 bin [44.8,44.9) has 10506 bin [44.9,45.0) has 10245 bin [45.0,45.1) has 9458 bin [45.1,45.2) has 8806 bin [45.2,45.3) has 8177 bin [45.3,45.4) has 7686 bin [45.4,45.5) has 7102 bin [45.5,45.6) has 6937 bin [45.6,45.7) has 6505 bin [45.7,45.8) has 6151 bin [45.8,45.9) has 5733 bin [45.9,46.0) has 5375 bin [46.0,46.1) has 5017 bin [46.1,46.2) has 4733 bin [46.2,46.3) has 4374 bin [46.3,46.4) has 4303 bin [46.4,46.5) has 3974 bin [46.5,46.6) has 3737 bin [46.6,46.7) has 3471 bin [46.7,46.8) has 3283 bin [46.8,46.9) has 3123 bin [46.9,47.0) has 2917 bin [47.0,47.1) has 2781 bin [47.1,47.2) has 2569 bin [47.2,47.3) has 2369 bin [47.3,47.4) has 2287 bin [47.4,47.5) has 2104 bin [47.5,47.6) has 1926 bin [47.6,47.7) has 1769 bin [47.7,47.8) has 1588 bin [47.8,47.9) has 1571 bin [47.9,48.0) has 1543 bin [48.0,48.1) has 1431 bin [48.1,48.2) has 1337 bin [48.2,48.3) has 1189 bin [48.3,48.4) has 1138 bin [48.4,48.5) has 1111 bin [48.5,48.6) has 1035 bin [48.6,48.7) has 919 bin [48.7,48.8) has 788 bin [48.8,48.9) has 766 bin [48.9,49.0) has 668 bin [49.0,49.1) has 591 bin [49.1,49.2) has 523 bin [49.2,49.3) has 539 bin [49.3,49.4) has 464 bin [49.4,49.5) has 478 bin [49.5,49.6) has 404 bin [49.6,49.7) has 320 bin [49.7,49.8) has 349 bin [49.8,49.9) has 363 bin [49.9,50.0) has 366 bin [50.0,50.1) has 338 bin [50.1,50.2) has 248 bin [50.2,50.3) has 282 bin [50.3,50.4) has 223 bin [50.4,50.5) has 228 bin [50.5,50.6) has 198 bin [50.6,50.7) has 188 bin [50.7,50.8) has 144 bin [50.8,50.9) has 191 bin [50.9,51.0) has 132 bin [51.0,51.1) has 133 bin [51.1,51.2) has 113 bin [51.2,51.3) has 115 bin [51.3,51.4) has 106 bin [51.4,51.5) has 122 bin [51.5,51.6) has 98 bin [51.6,51.7) has 78 bin [51.7,51.8) has 90 bin [51.8,51.9) has 98 bin [51.9,52.0) has 74 bin [52.0,52.1) has 65 bin [52.1,52.2) has 45 bin [52.2,52.3) has 52 bin [52.3,52.4) has 64 bin [52.4,52.5) has 58 bin [52.5,52.6) has 56 bin [52.6,52.7) has 32 bin [52.7,52.8) has 26 bin [52.8,52.9) has 22 bin [52.9,53.0) has 17 bin [53.0,53.1) has 17 bin [53.1,53.2) has 6 bin [53.2,53.3) has 16 bin [53.3,53.4) has 18 bin [53.4,53.5) has 5 bin [53.5,53.6) has 6 bin [53.6,53.7) has 2 bin [53.7,53.8) has 7 bin [53.8,53.9) has 5 bin [53.9,54.0) has 6 bin [54.0,54.1) has 4 bin [54.1,54.2) has 4 bin [54.2,54.3) has 6 bin [54.3,54.4) has 6 bin [54.4,54.5) has 2 bin [54.5,54.6) has 5 bin [54.6,54.7) has 5 average z coordinate 28.5 for 34376548 element(s) point source id histogram with bin size 1.000000 bin 80 has 10292610 bin 81 has 24083938 average point source id 80.700592101336056 for 34376548 element(s)