lasinfo (210611) report for 'AHN4T/29CZ2_13.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: 336/2022 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: 1251514 number of points by return: 1077754 109914 49340 12641 1755 scale factor x y z: 0.001 0.001 0.001 offset x y z: 266980 477480 0 min x y z: 266980.000 477480.000 29.049 max x y z: 267075.300 478561.474 55.760 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: 1251514 extended number of points by return: 1077754 109914 49340 12641 1755 107 3 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 95300 Y 0 1081474 Z 29049 55760 intensity 58 2001 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 0 scan_direction_flag 0 1 classification 1 6 scan_angle_rank -10 15 user_data 6 7 point_source_ID 186 1185 gps_time 328786135.198721 331735598.432364 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 255 G 43 255 B 41 253 NIR 26 236 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 6 extended_scan_angle -1667 2500 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.08 3.48 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 1077754 number of intermediate returns: 64668 number of last returns: 1075129 number of single returns: 966037 covered area in square units/kilounits: 35244/0.04 point density: all returns 35.51 last only 30.51 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 1251514 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 1077754 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 109914 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 49340 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 12641 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1755 instead zero. overview over extended number of returns of given pulse: 966037 121008 111405 43978 8406 653 27 0 0 0 0 0 0 0 0 histogram of classification of points: 193070 unclassified (1) 1052105 ground (2) 6339 building (6) +-> flagged as extended overlap: 424647 +---> 34435 of those are unclassified (1) +---> 384298 of those are ground (2) +---> 5914 of those are building (6) z coordinate histogram with bin size 0.100000 bin [29.0,29.1) has 4 bin [29.1,29.2) has 43 bin [29.2,29.3) has 354 bin [29.3,29.4) has 819 bin [29.4,29.5) has 1777 bin [29.5,29.6) has 2129 bin [29.6,29.7) has 3035 bin [29.7,29.8) has 7171 bin [29.8,29.9) has 11078 bin [29.9,30.0) has 15931 bin [30.0,30.1) has 30505 bin [30.1,30.2) has 110609 bin [30.2,30.3) has 222183 bin [30.3,30.4) has 371317 bin [30.4,30.5) has 144792 bin [30.5,30.6) has 35340 bin [30.6,30.7) has 8207 bin [30.7,30.8) has 1502 bin [30.8,30.9) has 2019 bin [30.9,31.0) has 2326 bin [31.0,31.1) has 3437 bin [31.1,31.2) has 6251 bin [31.2,31.3) has 8204 bin [31.3,31.4) has 6420 bin [31.4,31.5) has 4630 bin [31.5,31.6) has 3914 bin [31.6,31.7) has 4177 bin [31.7,31.8) has 5847 bin [31.8,31.9) has 6750 bin [31.9,32.0) has 6720 bin [32.0,32.1) has 5753 bin [32.1,32.2) has 6182 bin [32.2,32.3) has 5455 bin [32.3,32.4) has 3911 bin [32.4,32.5) has 3679 bin [32.5,32.6) has 3907 bin [32.6,32.7) has 6715 bin [32.7,32.8) has 3584 bin [32.8,32.9) has 1451 bin [32.9,33.0) has 1053 bin [33.0,33.1) has 1006 bin [33.1,33.2) has 1070 bin [33.2,33.3) has 1048 bin [33.3,33.4) has 1113 bin [33.4,33.5) has 1171 bin [33.5,33.6) has 1231 bin [33.6,33.7) has 1271 bin [33.7,33.8) has 1383 bin [33.8,33.9) has 1484 bin [33.9,34.0) has 1395 bin [34.0,34.1) has 1342 bin [34.1,34.2) has 1278 bin [34.2,34.3) has 1345 bin [34.3,34.4) has 1302 bin [34.4,34.5) has 1425 bin [34.5,34.6) has 1607 bin [34.6,34.7) has 1634 bin [34.7,34.8) has 1572 bin [34.8,34.9) has 1663 bin [34.9,35.0) has 1671 bin [35.0,35.1) has 1614 bin [35.1,35.2) has 1774 bin [35.2,35.3) has 1814 bin [35.3,35.4) has 1795 bin [35.4,35.5) has 1763 bin [35.5,35.6) has 1687 bin [35.6,35.7) has 1722 bin [35.7,35.8) has 1878 bin [35.8,35.9) has 2118 bin [35.9,36.0) has 1991 bin [36.0,36.1) has 2026 bin [36.1,36.2) has 2052 bin [36.2,36.3) has 2059 bin [36.3,36.4) has 2131 bin [36.4,36.5) has 2090 bin [36.5,36.6) has 1944 bin [36.6,36.7) has 1674 bin [36.7,36.8) has 1530 bin [36.8,36.9) has 1494 bin [36.9,37.0) has 1522 bin [37.0,37.1) has 1490 bin [37.1,37.2) has 1386 bin [37.2,37.3) has 1312 bin [37.3,37.4) has 1403 bin [37.4,37.5) has 1441 bin [37.5,37.6) has 1461 bin [37.6,37.7) has 1367 bin [37.7,37.8) has 1392 bin [37.8,37.9) has 1387 bin [37.9,38.0) has 1395 bin [38.0,38.1) has 1367 bin [38.1,38.2) has 1340 bin [38.2,38.3) has 1358 bin [38.3,38.4) has 1354 bin [38.4,38.5) has 1375 bin [38.5,38.6) has 1502 bin [38.6,38.7) has 1472 bin [38.7,38.8) has 1431 bin [38.8,38.9) has 1375 bin [38.9,39.0) has 1325 bin [39.0,39.1) has 1408 bin [39.1,39.2) has 1394 bin [39.2,39.3) has 1454 bin [39.3,39.4) has 1490 bin [39.4,39.5) has 1412 bin [39.5,39.6) has 1361 bin [39.6,39.7) has 1447 bin [39.7,39.8) has 1453 bin [39.8,39.9) has 1446 bin [39.9,40.0) has 1410 bin [40.0,40.1) has 1393 bin [40.1,40.2) has 1374 bin [40.2,40.3) has 1347 bin [40.3,40.4) has 1295 bin [40.4,40.5) has 1414 bin [40.5,40.6) has 1431 bin [40.6,40.7) has 1352 bin [40.7,40.8) has 1361 bin [40.8,40.9) has 1371 bin [40.9,41.0) has 1291 bin [41.0,41.1) has 1298 bin [41.1,41.2) has 1156 bin [41.2,41.3) has 1278 bin [41.3,41.4) has 1259 bin [41.4,41.5) has 1200 bin [41.5,41.6) has 1266 bin [41.6,41.7) has 1205 bin [41.7,41.8) has 1112 bin [41.8,41.9) has 1109 bin [41.9,42.0) has 1100 bin [42.0,42.1) has 1050 bin [42.1,42.2) has 1046 bin [42.2,42.3) has 1121 bin [42.3,42.4) has 1018 bin [42.4,42.5) has 1056 bin [42.5,42.6) has 997 bin [42.6,42.7) has 937 bin [42.7,42.8) has 1010 bin [42.8,42.9) has 963 bin [42.9,43.0) has 1004 bin [43.0,43.1) has 905 bin [43.1,43.2) has 1016 bin [43.2,43.3) has 960 bin [43.3,43.4) has 982 bin [43.4,43.5) has 923 bin [43.5,43.6) has 840 bin [43.6,43.7) has 771 bin [43.7,43.8) has 763 bin [43.8,43.9) has 707 bin [43.9,44.0) has 799 bin [44.0,44.1) has 758 bin [44.1,44.2) has 695 bin [44.2,44.3) has 738 bin [44.3,44.4) has 743 bin [44.4,44.5) has 630 bin [44.5,44.6) has 617 bin [44.6,44.7) has 597 bin [44.7,44.8) has 675 bin [44.8,44.9) has 656 bin [44.9,45.0) has 682 bin [45.0,45.1) has 657 bin [45.1,45.2) has 661 bin [45.2,45.3) has 684 bin [45.3,45.4) has 616 bin [45.4,45.5) has 612 bin [45.5,45.6) has 616 bin [45.6,45.7) has 587 bin [45.7,45.8) has 636 bin [45.8,45.9) has 589 bin [45.9,46.0) has 582 bin [46.0,46.1) has 596 bin [46.1,46.2) has 591 bin [46.2,46.3) has 548 bin [46.3,46.4) has 629 bin [46.4,46.5) has 537 bin [46.5,46.6) has 551 bin [46.6,46.7) has 499 bin [46.7,46.8) has 489 bin [46.8,46.9) has 471 bin [46.9,47.0) has 462 bin [47.0,47.1) has 437 bin [47.1,47.2) has 431 bin [47.2,47.3) has 430 bin [47.3,47.4) has 366 bin [47.4,47.5) has 443 bin [47.5,47.6) has 430 bin [47.6,47.7) has 405 bin [47.7,47.8) has 348 bin [47.8,47.9) has 300 bin [47.9,48.0) has 315 bin [48.0,48.1) has 288 bin [48.1,48.2) has 249 bin [48.2,48.3) has 296 bin [48.3,48.4) has 313 bin [48.4,48.5) has 351 bin [48.5,48.6) has 380 bin [48.6,48.7) has 341 bin [48.7,48.8) has 282 bin [48.8,48.9) has 262 bin [48.9,49.0) has 212 bin [49.0,49.1) has 243 bin [49.1,49.2) has 211 bin [49.2,49.3) has 227 bin [49.3,49.4) has 227 bin [49.4,49.5) has 184 bin [49.5,49.6) has 191 bin [49.6,49.7) has 183 bin [49.7,49.8) has 189 bin [49.8,49.9) has 183 bin [49.9,50.0) has 151 bin [50.0,50.1) has 159 bin [50.1,50.2) has 149 bin [50.2,50.3) has 119 bin [50.3,50.4) has 113 bin [50.4,50.5) has 109 bin [50.5,50.6) has 103 bin [50.6,50.7) has 150 bin [50.7,50.8) has 116 bin [50.8,50.9) has 96 bin [50.9,51.0) has 79 bin [51.0,51.1) has 79 bin [51.1,51.2) has 73 bin [51.2,51.3) has 91 bin [51.3,51.4) has 73 bin [51.4,51.5) has 79 bin [51.5,51.6) has 100 bin [51.6,51.7) has 79 bin [51.7,51.8) has 70 bin [51.8,51.9) has 87 bin [51.9,52.0) has 79 bin [52.0,52.1) has 100 bin [52.1,52.2) has 104 bin [52.2,52.3) has 82 bin [52.3,52.4) has 98 bin [52.4,52.5) has 90 bin [52.5,52.6) has 88 bin [52.6,52.7) has 84 bin [52.7,52.8) has 82 bin [52.8,52.9) has 83 bin [52.9,53.0) has 77 bin [53.0,53.1) has 67 bin [53.1,53.2) has 51 bin [53.2,53.3) has 90 bin [53.3,53.4) has 88 bin [53.4,53.5) has 75 bin [53.5,53.6) has 93 bin [53.6,53.7) has 89 bin [53.7,53.8) has 92 bin [53.8,53.9) has 74 bin [53.9,54.0) has 75 bin [54.0,54.1) has 74 bin [54.1,54.2) has 88 bin [54.2,54.3) has 83 bin [54.3,54.4) has 75 bin [54.4,54.5) has 82 bin [54.5,54.6) has 92 bin [54.6,54.7) has 71 bin [54.7,54.8) has 84 bin [54.8,54.9) has 67 bin [54.9,55.0) has 59 bin [55.0,55.1) has 52 bin [55.1,55.2) has 41 bin [55.2,55.3) has 27 bin [55.3,55.4) has 35 bin [55.4,55.5) has 24 bin [55.5,55.6) has 24 bin [55.6,55.7) has 16 bin [55.7,55.8) has 5 average z coordinate 31.8 for 1251514 element(s) point source id histogram with bin size 1.000000 bin 186 has 640313 bin 1185 has 611201 average point source id 673.880917832321529 for 1251514 element(s)