lasinfo (210611) report for 'AHN4T/58BN1_10.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: 340/2022 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: 31230156 number of points by return: 25935996 3967227 1132194 179220 15519 scale factor x y z: 0.001 0.001 0.001 offset x y z: 193980 372480 0 min x y z: 193980.000 372480.000 30.855 max x y z: 195019.999 373769.999 64.767 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: 31230156 extended number of points by return: 25935996 3967227 1132194 179220 15519 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 30855 64767 intensity 36 4858 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 29 user_data 6 7 point_source_ID 100 102 gps_time 297863214.867108 297865510.732977 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 37 255 B 26 255 NIR 6 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.36 48.58 ('Amplitude') attribute1 -16.66 31.46 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25935996 number of intermediate returns: 1328749 number of last returns: 25915396 number of single returns: 21949985 covered area in square units/kilounits: 1333320/1.33 point density: all returns 23.42 last only 19.44 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31230156 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25935996 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3967227 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1132194 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 179220 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 15519 instead zero. overview over extended number of returns of given pulse: 21949985 5680778 2864471 656958 74366 3458 140 0 0 0 0 0 0 0 0 histogram of classification of points: 5929009 unclassified (1) 24157661 ground (2) 1072928 building (6) 70009 water (9) 549 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2268031 +---> 448413 of those are unclassified (1) +---> 1687385 of those are ground (2) +---> 118466 of those are building (6) +---> 13604 of those are water (9) +---> 163 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [30.8,30.9) has 8 bin [30.9,31.0) has 387 bin [31.0,31.1) has 2843 bin [31.1,31.2) has 3740 bin [31.2,31.3) has 3105 bin [31.3,31.4) has 3093 bin [31.4,31.5) has 3696 bin [31.5,31.6) has 6272 bin [31.6,31.7) has 8120 bin [31.7,31.8) has 17493 bin [31.8,31.9) has 17260 bin [31.9,32.0) has 16835 bin [32.0,32.1) has 23049 bin [32.1,32.2) has 54782 bin [32.2,32.3) has 125470 bin [32.3,32.4) has 262154 bin [32.4,32.5) has 512652 bin [32.5,32.6) has 520556 bin [32.6,32.7) has 550782 bin [32.7,32.8) has 749823 bin [32.8,32.9) has 899044 bin [32.9,33.0) has 898876 bin [33.0,33.1) has 1259005 bin [33.1,33.2) has 1184500 bin [33.2,33.3) has 1081253 bin [33.3,33.4) has 1197890 bin [33.4,33.5) has 1429018 bin [33.5,33.6) has 1517141 bin [33.6,33.7) has 1751461 bin [33.7,33.8) has 1685804 bin [33.8,33.9) has 1450270 bin [33.9,34.0) has 1403780 bin [34.0,34.1) has 1309013 bin [34.1,34.2) has 1052993 bin [34.2,34.3) has 842269 bin [34.3,34.4) has 722422 bin [34.4,34.5) has 579946 bin [34.5,34.6) has 408575 bin [34.6,34.7) has 317824 bin [34.7,34.8) has 244289 bin [34.8,34.9) has 159479 bin [34.9,35.0) has 98409 bin [35.0,35.1) has 79074 bin [35.1,35.2) has 67148 bin [35.2,35.3) has 61428 bin [35.3,35.4) has 66343 bin [35.4,35.5) has 65035 bin [35.5,35.6) has 94036 bin [35.6,35.7) has 64484 bin [35.7,35.8) has 94321 bin [35.8,35.9) has 70210 bin [35.9,36.0) has 49155 bin [36.0,36.1) has 55308 bin [36.1,36.2) has 51647 bin [36.2,36.3) has 49418 bin [36.3,36.4) has 49145 bin [36.4,36.5) has 45388 bin [36.5,36.6) has 44340 bin [36.6,36.7) has 43360 bin [36.7,36.8) has 50246 bin [36.8,36.9) has 48550 bin [36.9,37.0) has 44291 bin [37.0,37.1) has 42608 bin [37.1,37.2) has 42011 bin [37.2,37.3) has 39658 bin [37.3,37.4) has 39913 bin [37.4,37.5) has 42705 bin [37.5,37.6) has 42830 bin [37.6,37.7) has 40758 bin [37.7,37.8) has 41501 bin [37.8,37.9) has 42518 bin [37.9,38.0) has 48238 bin [38.0,38.1) has 56819 bin [38.1,38.2) has 63399 bin [38.2,38.3) has 67460 bin [38.3,38.4) has 69182 bin [38.4,38.5) has 76807 bin [38.5,38.6) has 83226 bin [38.6,38.7) has 98487 bin [38.7,38.8) has 72573 bin [38.8,38.9) has 52780 bin [38.9,39.0) has 50713 bin [39.0,39.1) has 48767 bin [39.1,39.2) has 44322 bin [39.2,39.3) has 41857 bin [39.3,39.4) has 44087 bin [39.4,39.5) has 40518 bin [39.5,39.6) has 42115 bin [39.6,39.7) has 35388 bin [39.7,39.8) has 33437 bin [39.8,39.9) has 33562 bin [39.9,40.0) has 33531 bin [40.0,40.1) has 33508 bin [40.1,40.2) has 33813 bin [40.2,40.3) has 33829 bin [40.3,40.4) has 34035 bin [40.4,40.5) has 34948 bin [40.5,40.6) has 35261 bin [40.6,40.7) has 34957 bin [40.7,40.8) has 35679 bin [40.8,40.9) has 36323 bin [40.9,41.0) has 36344 bin [41.0,41.1) has 36847 bin [41.1,41.2) has 36559 bin [41.2,41.3) has 37160 bin [41.3,41.4) has 36932 bin [41.4,41.5) has 37440 bin [41.5,41.6) has 37506 bin [41.6,41.7) has 37955 bin [41.7,41.8) has 37353 bin [41.8,41.9) has 37416 bin [41.9,42.0) has 38307 bin [42.0,42.1) has 37579 bin [42.1,42.2) has 37732 bin [42.2,42.3) has 38101 bin [42.3,42.4) has 37798 bin [42.4,42.5) has 37425 bin [42.5,42.6) has 37489 bin [42.6,42.7) has 37285 bin [42.7,42.8) has 37613 bin [42.8,42.9) has 37200 bin [42.9,43.0) has 35686 bin [43.0,43.1) has 35732 bin [43.1,43.2) has 35895 bin [43.2,43.3) has 35955 bin [43.3,43.4) has 36073 bin [43.4,43.5) has 36070 bin [43.5,43.6) has 36225 bin [43.6,43.7) has 35805 bin [43.7,43.8) has 36153 bin [43.8,43.9) has 35777 bin [43.9,44.0) has 35657 bin [44.0,44.1) has 36169 bin [44.1,44.2) has 36095 bin [44.2,44.3) has 35734 bin [44.3,44.4) has 36112 bin [44.4,44.5) has 35895 bin [44.5,44.6) has 35593 bin [44.6,44.7) has 35745 bin [44.7,44.8) has 36048 bin [44.8,44.9) has 35947 bin [44.9,45.0) has 35884 bin [45.0,45.1) has 35583 bin [45.1,45.2) has 35651 bin [45.2,45.3) has 35275 bin [45.3,45.4) has 35323 bin [45.4,45.5) has 35177 bin [45.5,45.6) has 35310 bin [45.6,45.7) has 34945 bin [45.7,45.8) has 34522 bin [45.8,45.9) has 34817 bin [45.9,46.0) has 34916 bin [46.0,46.1) has 34600 bin [46.1,46.2) has 34725 bin [46.2,46.3) has 34199 bin [46.3,46.4) has 33791 bin [46.4,46.5) has 33755 bin [46.5,46.6) has 33194 bin [46.6,46.7) has 32836 bin [46.7,46.8) has 33238 bin [46.8,46.9) has 32577 bin [46.9,47.0) has 32846 bin [47.0,47.1) has 32690 bin [47.1,47.2) has 32224 bin [47.2,47.3) has 32457 bin [47.3,47.4) has 32358 bin [47.4,47.5) has 31765 bin [47.5,47.6) has 31601 bin [47.6,47.7) has 31373 bin [47.7,47.8) has 30933 bin [47.8,47.9) has 30557 bin [47.9,48.0) has 30275 bin [48.0,48.1) has 30304 bin [48.1,48.2) has 30239 bin [48.2,48.3) has 30068 bin [48.3,48.4) has 29818 bin [48.4,48.5) has 29452 bin [48.5,48.6) has 29156 bin [48.6,48.7) has 29150 bin [48.7,48.8) has 28568 bin [48.8,48.9) has 28672 bin [48.9,49.0) has 28871 bin [49.0,49.1) has 28092 bin [49.1,49.2) has 27546 bin [49.2,49.3) has 27309 bin [49.3,49.4) has 26848 bin [49.4,49.5) has 26205 bin [49.5,49.6) has 26156 bin [49.6,49.7) has 25963 bin [49.7,49.8) has 25174 bin [49.8,49.9) has 24808 bin [49.9,50.0) has 24490 bin [50.0,50.1) has 23809 bin [50.1,50.2) has 23450 bin [50.2,50.3) has 23099 bin [50.3,50.4) has 22639 bin [50.4,50.5) has 22013 bin [50.5,50.6) has 21504 bin [50.6,50.7) has 20883 bin [50.7,50.8) has 20454 bin [50.8,50.9) has 20294 bin [50.9,51.0) has 19808 bin [51.0,51.1) has 19355 bin [51.1,51.2) has 18997 bin [51.2,51.3) has 18532 bin [51.3,51.4) has 18061 bin [51.4,51.5) has 17642 bin [51.5,51.6) has 17059 bin [51.6,51.7) has 16708 bin [51.7,51.8) has 16134 bin [51.8,51.9) has 15919 bin [51.9,52.0) has 15367 bin [52.0,52.1) has 14810 bin [52.1,52.2) has 14463 bin [52.2,52.3) has 14168 bin [52.3,52.4) has 13770 bin [52.4,52.5) has 13295 bin [52.5,52.6) has 12920 bin [52.6,52.7) has 12481 bin [52.7,52.8) has 12208 bin [52.8,52.9) has 11734 bin [52.9,53.0) has 11346 bin [53.0,53.1) has 11031 bin [53.1,53.2) has 10845 bin [53.2,53.3) has 10258 bin [53.3,53.4) has 9922 bin [53.4,53.5) has 9756 bin [53.5,53.6) has 9143 bin [53.6,53.7) has 8762 bin [53.7,53.8) has 8509 bin [53.8,53.9) has 8146 bin [53.9,54.0) has 7865 bin [54.0,54.1) has 7683 bin [54.1,54.2) has 7299 bin [54.2,54.3) has 7093 bin [54.3,54.4) has 6669 bin [54.4,54.5) has 6462 bin [54.5,54.6) has 6045 bin [54.6,54.7) has 6026 bin [54.7,54.8) has 5623 bin [54.8,54.9) has 5366 bin [54.9,55.0) has 5079 bin [55.0,55.1) has 4807 bin [55.1,55.2) has 4632 bin [55.2,55.3) has 4541 bin [55.3,55.4) has 4325 bin [55.4,55.5) has 4043 bin [55.5,55.6) has 3950 bin [55.6,55.7) has 3740 bin [55.7,55.8) has 3487 bin [55.8,55.9) has 3251 bin [55.9,56.0) has 3149 bin [56.0,56.1) has 2943 bin [56.1,56.2) has 2833 bin [56.2,56.3) has 2768 bin [56.3,56.4) has 2496 bin [56.4,56.5) has 2535 bin [56.5,56.6) has 2403 bin [56.6,56.7) has 2223 bin [56.7,56.8) has 2078 bin [56.8,56.9) has 1897 bin [56.9,57.0) has 1855 bin [57.0,57.1) has 1762 bin [57.1,57.2) has 1590 bin [57.2,57.3) has 1468 bin [57.3,57.4) has 1486 bin [57.4,57.5) has 1409 bin [57.5,57.6) has 1383 bin [57.6,57.7) has 1252 bin [57.7,57.8) has 1317 bin [57.8,57.9) has 1159 bin [57.9,58.0) has 1111 bin [58.0,58.1) has 1080 bin [58.1,58.2) has 995 bin [58.2,58.3) has 990 bin [58.3,58.4) has 877 bin [58.4,58.5) has 841 bin [58.5,58.6) has 786 bin [58.6,58.7) has 772 bin [58.7,58.8) has 742 bin [58.8,58.9) has 703 bin [58.9,59.0) has 637 bin [59.0,59.1) has 661 bin [59.1,59.2) has 581 bin [59.2,59.3) has 531 bin [59.3,59.4) has 491 bin [59.4,59.5) has 440 bin [59.5,59.6) has 399 bin [59.6,59.7) has 428 bin [59.7,59.8) has 367 bin [59.8,59.9) has 366 bin [59.9,60.0) has 372 bin [60.0,60.1) has 349 bin [60.1,60.2) has 305 bin [60.2,60.3) has 261 bin [60.3,60.4) has 276 bin [60.4,60.5) has 264 bin [60.5,60.6) has 222 bin [60.6,60.7) has 230 bin [60.7,60.8) has 202 bin [60.8,60.9) has 185 bin [60.9,61.0) has 120 bin [61.0,61.1) has 119 bin [61.1,61.2) has 100 bin [61.2,61.3) has 80 bin [61.3,61.4) has 83 bin [61.4,61.5) has 104 bin [61.5,61.6) has 77 bin [61.6,61.7) has 66 bin [61.7,61.8) has 56 bin [61.8,61.9) has 66 bin [61.9,62.0) has 50 bin [62.0,62.1) has 39 bin [62.1,62.2) has 46 bin [62.2,62.3) has 39 bin [62.3,62.4) has 37 bin [62.4,62.5) has 38 bin [62.5,62.6) has 40 bin [62.6,62.7) has 20 bin [62.7,62.8) has 21 bin [62.8,62.9) has 31 bin [62.9,63.0) has 18 bin [63.0,63.1) has 12 bin [63.1,63.2) has 3 bin [63.2,63.3) has 4 bin [63.3,63.4) has 2 bin [64.1,64.2) has 1 bin [64.4,64.5) has 1 bin [64.5,64.6) has 1 bin [64.6,64.7) has 6 bin [64.7,64.8) has 2 average z coordinate 35.6 for 31230156 element(s) point source id histogram with bin size 1.000000 bin 100 has 932500 bin 101 has 26595577 bin 102 has 3702079 average point source id 101.088682842314327 for 31230156 element(s)