lasinfo (210611) report for 'AHN4T/33HN2_20.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: 337/2022 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: 37081582 number of points by return: 26415968 6962523 2836223 734420 119122 scale factor x y z: 0.001 0.001 0.001 offset x y z: 218980 457480 0 min x y z: 218980.000 457480.000 10.417 max x y z: 220019.999 458769.999 68.221 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: 37081582 extended number of points by return: 26415968 6962523 2836223 734420 119122 12409 917 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 10417 68221 intensity 41 5065 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 145 147 gps_time 324037794.375763 328791978.394937 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 46 255 B 20 255 NIR 12 255 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 -16.61 33.67 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26415968 number of intermediate returns: 3712712 number of last returns: 26374424 number of single returns: 19421522 covered area in square units/kilounits: 1337092/1.34 point density: all returns 27.73 last only 19.73 (per square units) spacing: all returns 0.19 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 37081582 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26415968 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6962523 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2836223 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 734420 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 119122 instead zero. overview over extended number of returns of given pulse: 19421522 8262866 6315781 2469972 535652 69444 6345 0 0 0 0 0 0 0 0 histogram of classification of points: 13104893 unclassified (1) 21360957 ground (2) 2601992 building (6) 13057 water (9) 683 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3218661 +---> 1209949 of those are unclassified (1) +---> 1846216 of those are ground (2) +---> 161851 of those are building (6) +---> 138 of those are water (9) +---> 507 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [10.4,10.5) has 51 bin [10.5,10.6) has 593 bin [10.6,10.7) has 2252 bin [10.7,10.8) has 5256 bin [10.8,10.9) has 7574 bin [10.9,11.0) has 58510 bin [11.0,11.1) has 60092 bin [11.1,11.2) has 55887 bin [11.2,11.3) has 53427 bin [11.3,11.4) has 103766 bin [11.4,11.5) has 259945 bin [11.5,11.6) has 598089 bin [11.6,11.7) has 738288 bin [11.7,11.8) has 766763 bin [11.8,11.9) has 800867 bin [11.9,12.0) has 783003 bin [12.0,12.1) has 913621 bin [12.1,12.2) has 1069082 bin [12.2,12.3) has 1050194 bin [12.3,12.4) has 1200138 bin [12.4,12.5) has 1263802 bin [12.5,12.6) has 931706 bin [12.6,12.7) has 846808 bin [12.7,12.8) has 829761 bin [12.8,12.9) has 776651 bin [12.9,13.0) has 811138 bin [13.0,13.1) has 890725 bin [13.1,13.2) has 855400 bin [13.2,13.3) has 785460 bin [13.3,13.4) has 813753 bin [13.4,13.5) has 802862 bin [13.5,13.6) has 777034 bin [13.6,13.7) has 643915 bin [13.7,13.8) has 522079 bin [13.8,13.9) has 442525 bin [13.9,14.0) has 361613 bin [14.0,14.1) has 261259 bin [14.1,14.2) has 204105 bin [14.2,14.3) has 179739 bin [14.3,14.4) has 140242 bin [14.4,14.5) has 123552 bin [14.5,14.6) has 120615 bin [14.6,14.7) has 113114 bin [14.7,14.8) has 102339 bin [14.8,14.9) has 100208 bin [14.9,15.0) has 107118 bin [15.0,15.1) has 105582 bin [15.1,15.2) has 96520 bin [15.2,15.3) has 90746 bin 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[30.6,30.7) has 70881 bin [30.7,30.8) has 70127 bin [30.8,30.9) has 69211 bin [30.9,31.0) has 69090 bin [31.0,31.1) has 68329 bin [31.1,31.2) has 67766 bin [31.2,31.3) has 67193 bin [31.3,31.4) has 66527 bin [31.4,31.5) has 65664 bin [31.5,31.6) has 64463 bin [31.6,31.7) has 63325 bin [31.7,31.8) has 62711 bin [31.8,31.9) has 62067 bin [31.9,32.0) has 61224 bin [32.0,32.1) has 60643 bin [32.1,32.2) has 59092 bin [32.2,32.3) has 58372 bin [32.3,32.4) has 57412 bin [32.4,32.5) has 56363 bin [32.5,32.6) has 55932 bin [32.6,32.7) has 55000 bin [32.7,32.8) has 53681 bin [32.8,32.9) has 52761 bin [32.9,33.0) has 51757 bin [33.0,33.1) has 50995 bin [33.1,33.2) has 49676 bin [33.2,33.3) has 48263 bin [33.3,33.4) has 47497 bin [33.4,33.5) has 46123 bin [33.5,33.6) has 45412 bin [33.6,33.7) has 44541 bin [33.7,33.8) has 43533 bin [33.8,33.9) has 42209 bin [33.9,34.0) has 40819 bin [34.0,34.1) has 40404 bin [34.1,34.2) has 39688 bin [34.2,34.3) has 38594 bin [34.3,34.4) has 37606 bin [34.4,34.5) 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bin [38.3,38.4) has 15552 bin [38.4,38.5) has 15308 bin [38.5,38.6) has 15243 bin [38.6,38.7) has 14998 bin [38.7,38.8) has 14656 bin [38.8,38.9) has 14143 bin [38.9,39.0) has 14012 bin [39.0,39.1) has 13713 bin [39.1,39.2) has 13484 bin [39.2,39.3) has 13132 bin [39.3,39.4) has 12713 bin [39.4,39.5) has 12514 bin [39.5,39.6) has 12303 bin [39.6,39.7) has 12133 bin [39.7,39.8) has 11769 bin [39.8,39.9) has 11480 bin [39.9,40.0) has 11254 bin [40.0,40.1) has 10942 bin [40.1,40.2) has 10460 bin [40.2,40.3) has 10416 bin [40.3,40.4) has 9897 bin [40.4,40.5) has 9840 bin [40.5,40.6) has 9210 bin [40.6,40.7) has 9118 bin [40.7,40.8) has 8702 bin [40.8,40.9) has 8415 bin [40.9,41.0) has 8051 bin [41.0,41.1) has 7996 bin [41.1,41.2) has 7640 bin [41.2,41.3) has 7453 bin [41.3,41.4) has 7348 bin [41.4,41.5) has 7055 bin [41.5,41.6) has 6754 bin [41.6,41.7) has 6812 bin [41.7,41.8) has 6535 bin [41.8,41.9) has 6340 bin [41.9,42.0) has 6297 bin [42.0,42.1) has 6037 bin [42.1,42.2) has 5613 bin [42.2,42.3) has 5264 bin [42.3,42.4) has 5344 bin [42.4,42.5) has 5015 bin [42.5,42.6) has 4816 bin [42.6,42.7) has 4480 bin [42.7,42.8) has 4274 bin [42.8,42.9) has 4176 bin [42.9,43.0) has 3912 bin [43.0,43.1) has 3727 bin [43.1,43.2) has 3613 bin [43.2,43.3) has 3524 bin [43.3,43.4) has 3268 bin [43.4,43.5) has 3263 bin [43.5,43.6) has 3019 bin [43.6,43.7) has 2861 bin [43.7,43.8) has 2661 bin [43.8,43.9) has 2489 bin [43.9,44.0) has 2290 bin [44.0,44.1) has 2163 bin [44.1,44.2) has 1946 bin [44.2,44.3) has 1882 bin [44.3,44.4) has 1751 bin [44.4,44.5) has 1656 bin [44.5,44.6) has 1588 bin [44.6,44.7) has 1421 bin [44.7,44.8) has 1385 bin [44.8,44.9) has 1288 bin [44.9,45.0) has 1293 bin [45.0,45.1) has 1202 bin [45.1,45.2) has 1073 bin [45.2,45.3) has 1033 bin [45.3,45.4) has 911 bin [45.4,45.5) has 844 bin [45.5,45.6) has 755 bin [45.6,45.7) has 685 bin [45.7,45.8) has 596 bin [45.8,45.9) has 564 bin [45.9,46.0) has 528 bin [46.0,46.1) has 501 bin [46.1,46.2) has 446 bin [46.2,46.3) has 419 bin [46.3,46.4) has 392 bin [46.4,46.5) has 316 bin [46.5,46.6) has 293 bin [46.6,46.7) has 240 bin [46.7,46.8) has 226 bin [46.8,46.9) has 192 bin [46.9,47.0) has 153 bin [47.0,47.1) has 162 bin [47.1,47.2) has 163 bin [47.2,47.3) has 139 bin [47.3,47.4) has 140 bin [47.4,47.5) has 121 bin [47.5,47.6) has 91 bin [47.6,47.7) has 69 bin [47.7,47.8) has 62 bin [47.8,47.9) has 54 bin [47.9,48.0) has 22 bin [48.0,48.1) has 25 bin [48.1,48.2) has 21 bin [48.2,48.3) has 13 bin [48.3,48.4) has 19 bin [48.4,48.5) has 12 bin [48.5,48.6) has 6 bin [48.6,48.7) has 7 bin [48.7,48.8) has 5 bin [48.8,48.9) has 10 bin [48.9,49.0) has 7 bin [49.0,49.1) has 2 bin [49.1,49.2) has 1 bin [49.2,49.3) has 1 bin [49.5,49.6) has 1 bin [49.6,49.7) has 2 bin [49.8,49.9) has 1 bin [50.3,50.4) has 5 bin [50.4,50.5) has 1 bin [50.6,50.7) has 2 bin [50.7,50.8) has 3 bin [50.8,50.9) has 5 bin [50.9,51.0) has 4 bin [51.0,51.1) has 5 bin [51.1,51.2) has 3 bin [51.2,51.3) has 1 bin [51.3,51.4) has 6 bin [51.8,51.9) has 2 bin [52.0,52.1) has 5 bin [52.1,52.2) has 8 bin [52.2,52.3) has 3 bin [52.3,52.4) has 1 bin [52.6,52.7) has 1 bin [53.1,53.2) has 1 bin [53.9,54.0) has 1 bin [54.1,54.2) has 1 bin [55.3,55.4) has 1 bin [55.5,55.6) has 1 bin [57.0,57.1) has 1 bin [57.2,57.3) has 1 bin [57.4,57.5) has 1 bin [57.5,57.6) has 4 bin [57.6,57.7) has 1 bin [59.3,59.4) has 1 bin [59.8,59.9) has 1 bin [60.3,60.4) has 1 bin [60.4,60.5) has 3 bin [60.5,60.6) has 1 bin [62.8,62.9) has 1 bin [63.7,63.8) has 1 bin [65.2,65.3) has 1 bin [65.4,65.5) has 1 bin [65.6,65.7) has 2 bin [65.7,65.8) has 1 bin [68.2,68.3) has 1 average z coordinate 17.7 for 37081582 element(s) point source id histogram with bin size 1.000000 bin 145 has 1391328 bin 146 has 34216375 bin 147 has 1473879 average point source id 146.002226199518674 for 37081582 element(s)