lasinfo (210611) report for 'AHN4T/38HN1_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: 180/2021 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: 46034014 number of points by return: 44043868 1701526 251122 34337 3161 scale factor x y z: 0.001 0.001 0.001 offset x y z: 130980 436230 0 min x y z: 130980.000 436230.000 -1.297 max x y z: 132019.999 437519.999 27.843 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: 46034014 extended number of points by return: 44043868 1701526 251122 34337 3161 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 -1297 27843 intensity 0 4933 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -31 30 user_data 6 7 point_source_ID 65 67 gps_time 269714345.376894 269716193.845128 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 23 255 B 4 255 NIR 44 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5167 5000 extended_scanner_channel 0 0 attribute0 0 49.33 ('Amplitude') attribute1 -15.85 34.14 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 44043868 number of intermediate returns: 289163 number of last returns: 44034993 number of single returns: 42334010 covered area in square units/kilounits: 1328600/1.33 point density: all returns 34.65 last only 33.14 (per square units) spacing: all returns 0.17 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 46034014 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 44043868 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1701526 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 251122 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 34337 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 3161 instead zero. overview over extended number of returns of given pulse: 42334010 2907628 651324 125088 15885 79 0 0 0 0 0 0 0 0 0 histogram of classification of points: 2700643 unclassified (1) 42526811 ground (2) 703559 building (6) 75895 water (9) 27106 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3364803 +---> 233356 of those are unclassified (1) +---> 3090357 of those are ground (2) +---> 33820 of those are building (6) +---> 5943 of those are water (9) +---> 1327 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.3,-1.2) has 78 bin [-1.2,-1.1) has 1503 bin [-1.1,-1.0) has 5163 bin [-1.0,-0.9) has 146530 bin [-0.9,-0.8) has 294231 bin [-0.8,-0.7) has 585591 bin [-0.7,-0.6) has 980770 bin [-0.6,-0.5) has 3025607 bin [-0.5,-0.4) has 7996887 bin [-0.4,-0.3) has 8245514 bin [-0.3,-0.2) has 4903030 bin [-0.2,-0.1) has 3145779 bin [-0.1,0.0) has 2521839 bin [0.0,0.1) has 2414678 bin [0.1,0.2) has 2273300 bin [0.2,0.3) has 2331530 bin [0.3,0.4) has 2332105 bin [0.4,0.5) has 1154029 bin [0.5,0.6) has 450384 bin [0.6,0.7) has 135108 bin [0.7,0.8) has 85415 bin [0.8,0.9) has 75601 bin [0.9,1.0) has 72072 bin [1.0,1.1) has 69318 bin [1.1,1.2) has 67893 bin [1.2,1.3) has 68922 bin [1.3,1.4) has 68324 bin [1.4,1.5) has 63694 bin [1.5,1.6) has 59891 bin [1.6,1.7) has 59535 bin [1.7,1.8) has 59637 bin [1.8,1.9) has 60752 bin [1.9,2.0) has 60155 bin [2.0,2.1) has 61320 bin [2.1,2.2) has 57864 bin [2.2,2.3) has 53479 bin [2.3,2.4) has 52638 bin [2.4,2.5) has 53733 bin [2.5,2.6) has 49614 bin [2.6,2.7) has 50100 bin [2.7,2.8) has 42907 bin [2.8,2.9) has 36709 bin [2.9,3.0) has 33459 bin [3.0,3.1) has 31054 bin [3.1,3.2) has 27926 bin [3.2,3.3) has 27698 bin [3.3,3.4) has 28510 bin [3.4,3.5) has 27414 bin [3.5,3.6) has 28720 bin [3.6,3.7) has 29664 bin [3.7,3.8) has 27665 bin [3.8,3.9) has 27094 bin [3.9,4.0) has 26927 bin [4.0,4.1) has 26946 bin [4.1,4.2) has 27387 bin [4.2,4.3) has 27057 bin [4.3,4.4) has 27207 bin [4.4,4.5) has 27295 bin [4.5,4.6) has 27880 bin [4.6,4.7) has 27059 bin [4.7,4.8) has 25902 bin [4.8,4.9) has 24877 bin [4.9,5.0) has 24643 bin [5.0,5.1) has 23912 bin [5.1,5.2) has 22785 bin [5.2,5.3) has 22269 bin [5.3,5.4) has 21807 bin [5.4,5.5) has 21418 bin [5.5,5.6) has 21590 bin [5.6,5.7) has 21575 bin [5.7,5.8) has 20627 bin [5.8,5.9) has 19349 bin [5.9,6.0) has 18201 bin [6.0,6.1) has 17666 bin [6.1,6.2) has 17574 bin [6.2,6.3) has 17608 bin [6.3,6.4) has 16832 bin [6.4,6.5) has 15970 bin [6.5,6.6) has 15972 bin [6.6,6.7) has 15454 bin [6.7,6.8) has 14953 bin [6.8,6.9) has 13660 bin [6.9,7.0) has 12725 bin [7.0,7.1) has 12500 bin [7.1,7.2) has 11718 bin [7.2,7.3) has 11417 bin [7.3,7.4) has 10834 bin [7.4,7.5) has 10437 bin [7.5,7.6) has 10228 bin [7.6,7.7) has 10134 bin [7.7,7.8) has 9901 bin [7.8,7.9) has 9913 bin [7.9,8.0) has 10284 bin [8.0,8.1) has 9937 bin [8.1,8.2) has 9481 bin [8.2,8.3) has 9737 bin [8.3,8.4) has 8801 bin [8.4,8.5) has 8291 bin [8.5,8.6) has 7772 bin [8.6,8.7) has 7873 bin [8.7,8.8) has 7707 bin [8.8,8.9) has 7498 bin [8.9,9.0) has 7146 bin [9.0,9.1) has 7295 bin [9.1,9.2) has 7450 bin [9.2,9.3) has 6758 bin [9.3,9.4) has 6831 bin [9.4,9.5) has 6961 bin [9.5,9.6) has 6826 bin [9.6,9.7) has 6696 bin [9.7,9.8) has 6587 bin [9.8,9.9) has 6505 bin [9.9,10.0) has 6637 bin [10.0,10.1) has 6379 bin [10.1,10.2) has 6798 bin [10.2,10.3) has 6639 bin [10.3,10.4) has 6685 bin [10.4,10.5) has 6552 bin [10.5,10.6) has 6828 bin [10.6,10.7) has 6815 bin [10.7,10.8) has 6837 bin [10.8,10.9) has 7027 bin [10.9,11.0) has 6913 bin [11.0,11.1) has 6862 bin [11.1,11.2) has 6802 bin [11.2,11.3) has 6806 bin [11.3,11.4) has 6570 bin [11.4,11.5) has 6731 bin [11.5,11.6) has 6502 bin [11.6,11.7) has 6490 bin [11.7,11.8) has 6523 bin [11.8,11.9) has 6582 bin [11.9,12.0) has 6385 bin [12.0,12.1) has 6476 bin [12.1,12.2) has 6345 bin [12.2,12.3) has 6469 bin [12.3,12.4) has 6235 bin [12.4,12.5) has 6236 bin [12.5,12.6) has 6125 bin [12.6,12.7) has 6292 bin [12.7,12.8) has 6057 bin [12.8,12.9) has 6077 bin [12.9,13.0) has 5977 bin [13.0,13.1) has 6066 bin [13.1,13.2) has 6074 bin [13.2,13.3) has 6133 bin [13.3,13.4) has 5945 bin [13.4,13.5) has 5980 bin [13.5,13.6) has 5952 bin [13.6,13.7) has 6060 bin [13.7,13.8) has 5936 bin [13.8,13.9) has 5761 bin [13.9,14.0) has 5723 bin [14.0,14.1) has 5457 bin [14.1,14.2) has 5613 bin [14.2,14.3) has 5683 bin [14.3,14.4) has 5530 bin [14.4,14.5) has 5681 bin [14.5,14.6) has 5690 bin [14.6,14.7) has 5618 bin [14.7,14.8) has 5535 bin [14.8,14.9) has 5588 bin [14.9,15.0) has 5413 bin [15.0,15.1) has 5295 bin [15.1,15.2) has 5383 bin [15.2,15.3) has 5328 bin [15.3,15.4) has 5305 bin [15.4,15.5) has 5274 bin [15.5,15.6) has 5143 bin [15.6,15.7) has 5170 bin [15.7,15.8) has 5197 bin [15.8,15.9) has 5067 bin [15.9,16.0) has 4913 bin [16.0,16.1) has 4876 bin [16.1,16.2) has 4709 bin [16.2,16.3) has 4755 bin [16.3,16.4) has 4693 bin [16.4,16.5) has 4356 bin [16.5,16.6) has 4484 bin [16.6,16.7) has 4443 bin [16.7,16.8) has 4301 bin [16.8,16.9) has 4037 bin [16.9,17.0) has 4022 bin [17.0,17.1) has 4084 bin [17.1,17.2) has 4003 bin [17.2,17.3) has 3894 bin [17.3,17.4) has 3768 bin [17.4,17.5) has 3717 bin [17.5,17.6) has 3680 bin [17.6,17.7) has 3717 bin [17.7,17.8) has 3618 bin [17.8,17.9) has 3590 bin [17.9,18.0) has 3639 bin [18.0,18.1) has 3547 bin [18.1,18.2) has 3391 bin [18.2,18.3) has 3529 bin [18.3,18.4) has 3190 bin [18.4,18.5) has 3107 bin [18.5,18.6) has 3180 bin [18.6,18.7) has 2883 bin [18.7,18.8) has 2937 bin [18.8,18.9) has 2848 bin [18.9,19.0) has 2885 bin [19.0,19.1) has 2766 bin [19.1,19.2) has 2770 bin [19.2,19.3) has 2613 bin [19.3,19.4) has 2590 bin [19.4,19.5) has 2467 bin [19.5,19.6) has 2489 bin [19.6,19.7) has 2389 bin [19.7,19.8) has 2262 bin [19.8,19.9) has 2245 bin [19.9,20.0) has 2165 bin [20.0,20.1) has 2032 bin [20.1,20.2) has 1982 bin [20.2,20.3) has 1929 bin [20.3,20.4) has 1840 bin [20.4,20.5) has 1806 bin [20.5,20.6) has 1845 bin [20.6,20.7) has 1620 bin [20.7,20.8) has 1639 bin [20.8,20.9) has 1524 bin [20.9,21.0) has 1493 bin [21.0,21.1) has 1389 bin [21.1,21.2) has 1363 bin [21.2,21.3) has 1317 bin [21.3,21.4) has 1211 bin [21.4,21.5) has 1193 bin [21.5,21.6) has 1109 bin [21.6,21.7) has 1092 bin [21.7,21.8) has 1027 bin [21.8,21.9) has 973 bin [21.9,22.0) has 880 bin [22.0,22.1) has 871 bin [22.1,22.2) has 806 bin [22.2,22.3) has 733 bin [22.3,22.4) has 722 bin [22.4,22.5) has 720 bin [22.5,22.6) has 656 bin [22.6,22.7) has 671 bin [22.7,22.8) has 513 bin [22.8,22.9) has 553 bin [22.9,23.0) has 528 bin [23.0,23.1) has 541 bin [23.1,23.2) has 456 bin [23.2,23.3) has 473 bin [23.3,23.4) has 422 bin [23.4,23.5) has 368 bin [23.5,23.6) has 351 bin [23.6,23.7) has 334 bin [23.7,23.8) has 344 bin [23.8,23.9) has 373 bin [23.9,24.0) has 344 bin [24.0,24.1) has 332 bin [24.1,24.2) has 287 bin [24.2,24.3) has 261 bin [24.3,24.4) has 236 bin [24.4,24.5) has 211 bin [24.5,24.6) has 195 bin [24.6,24.7) has 174 bin [24.7,24.8) has 166 bin [24.8,24.9) has 166 bin [24.9,25.0) has 148 bin [25.0,25.1) has 165 bin [25.1,25.2) has 130 bin [25.2,25.3) has 118 bin [25.3,25.4) has 98 bin [25.4,25.5) has 109 bin [25.5,25.6) has 89 bin [25.6,25.7) has 120 bin [25.7,25.8) has 97 bin [25.8,25.9) has 91 bin [25.9,26.0) has 110 bin [26.0,26.1) has 84 bin [26.1,26.2) has 77 bin [26.2,26.3) has 85 bin [26.3,26.4) has 83 bin [26.4,26.5) has 69 bin [26.5,26.6) has 75 bin [26.6,26.7) has 61 bin [26.7,26.8) has 41 bin [26.8,26.9) has 40 bin [26.9,27.0) has 39 bin [27.0,27.1) has 32 bin [27.1,27.2) has 17 bin [27.2,27.3) has 24 bin [27.3,27.4) has 16 bin [27.4,27.5) has 19 bin [27.5,27.6) has 11 bin [27.6,27.7) has 6 bin [27.7,27.8) has 4 bin [27.8,27.9) has 3 average z coordinate 0.2 for 46034014 element(s) point source id histogram with bin size 1.000000 bin 65 has 1515465 bin 66 has 30888589 bin 67 has 13629960 average point source id 66.263163994345575 for 46034014 element(s)