lasinfo (210611) report for 'AHN4T/15CZ2_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: 174/2021 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: 20524161 number of points by return: 19766688 447695 224784 84682 312 scale factor x y z: 0.001 0.001 0.001 offset x y z: 146980 527480 0 min x y z: 146980.000 527480.000 -3.495 max x y z: 148019.999 528769.999 22.616 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: 20524161 extended number of points by return: 19766688 447695 224784 84682 312 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 -3495 22616 intensity 24 4444 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 -29 29 user_data 8 9 point_source_ID 54 56 gps_time 269703233.638163 269704959.458568 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 36 255 B 31 255 NIR 17 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.24 44.44 ('Amplitude') attribute1 -18.14 25.98 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 19766688 number of intermediate returns: 311289 number of last returns: 19758087 number of single returns: 19311903 covered area in square units/kilounits: 1104964/1.10 point density: all returns 18.57 last only 17.88 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 20524161 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 19766688 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 447695 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 224784 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 84682 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 312 instead zero. overview over extended number of returns of given pulse: 19311903 450524 421321 338845 1558 10 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1066278 unclassified (1) 18558677 ground (2) 162767 building (6) 733865 water (9) 2574 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1327157 +---> 108665 of those are unclassified (1) +---> 1129982 of those are ground (2) +---> 5930 of those are building (6) +---> 82397 of those are water (9) +---> 183 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.5,-3.4) has 308 bin [-3.4,-3.3) has 47431 bin [-3.3,-3.2) has 64868 bin [-3.2,-3.1) has 18150 bin [-3.1,-3.0) has 299634 bin [-3.0,-2.9) has 191976 bin [-2.9,-2.8) has 60485 bin [-2.8,-2.7) has 58042 bin [-2.7,-2.6) has 59941 bin [-2.6,-2.5) has 61431 bin [-2.5,-2.4) has 63935 bin [-2.4,-2.3) has 65066 bin [-2.3,-2.2) has 65480 bin [-2.2,-2.1) has 75843 bin [-2.1,-2.0) has 99918 bin [-2.0,-1.9) has 186001 bin [-1.9,-1.8) has 817009 bin [-1.8,-1.7) has 1659066 bin [-1.7,-1.6) has 1996768 bin [-1.6,-1.5) has 3226631 bin [-1.5,-1.4) has 3675060 bin [-1.4,-1.3) has 2589406 bin [-1.3,-1.2) has 724350 bin [-1.2,-1.1) has 246196 bin [-1.1,-1.0) has 91984 bin [-1.0,-0.9) has 69179 bin [-0.9,-0.8) has 141363 bin [-0.8,-0.7) has 86059 bin [-0.7,-0.6) has 55375 bin [-0.6,-0.5) has 58955 bin [-0.5,-0.4) has 58836 bin [-0.4,-0.3) has 50075 bin [-0.3,-0.2) has 61406 bin [-0.2,-0.1) has 114403 bin [-0.1,0.0) has 190469 bin [0.0,0.1) has 188895 bin [0.1,0.2) has 148640 bin [0.2,0.3) has 111943 bin [0.3,0.4) has 131822 bin [0.4,0.5) has 101904 bin [0.5,0.6) has 91587 bin [0.6,0.7) has 81336 bin [0.7,0.8) has 80239 bin [0.8,0.9) has 83949 bin [0.9,1.0) has 80136 bin [1.0,1.1) has 71186 bin [1.1,1.2) has 54866 bin [1.2,1.3) has 45083 bin [1.3,1.4) has 39535 bin [1.4,1.5) has 35589 bin [1.5,1.6) has 34503 bin [1.6,1.7) has 32939 bin [1.7,1.8) has 31785 bin [1.8,1.9) has 32780 bin [1.9,2.0) has 31893 bin [2.0,2.1) has 32157 bin [2.1,2.2) has 31322 bin [2.2,2.3) has 31220 bin [2.3,2.4) has 31279 bin [2.4,2.5) has 31579 bin [2.5,2.6) has 31086 bin [2.6,2.7) has 31420 bin [2.7,2.8) has 31852 bin [2.8,2.9) has 32067 bin [2.9,3.0) has 31771 bin [3.0,3.1) has 31789 bin [3.1,3.2) has 31882 bin [3.2,3.3) has 31300 bin [3.3,3.4) has 31170 bin [3.4,3.5) has 30927 bin [3.5,3.6) has 30951 bin [3.6,3.7) has 31062 bin [3.7,3.8) has 30617 bin [3.8,3.9) has 30612 bin [3.9,4.0) has 30485 bin [4.0,4.1) has 29968 bin [4.1,4.2) has 29812 bin [4.2,4.3) has 29044 bin [4.3,4.4) has 28893 bin [4.4,4.5) has 31493 bin [4.5,4.6) has 40554 bin [4.6,4.7) has 42690 bin [4.7,4.8) has 29677 bin [4.8,4.9) has 26970 bin [4.9,5.0) has 26428 bin [5.0,5.1) has 25786 bin [5.1,5.2) has 24908 bin [5.2,5.3) has 24677 bin [5.3,5.4) has 24714 bin [5.4,5.5) has 25236 bin [5.5,5.6) has 28455 bin [5.6,5.7) has 40535 bin [5.7,5.8) has 49105 bin [5.8,5.9) has 50396 bin [5.9,6.0) has 30510 bin [6.0,6.1) has 15239 bin [6.1,6.2) has 9486 bin [6.2,6.3) has 8618 bin [6.3,6.4) has 8336 bin [6.4,6.5) has 8047 bin [6.5,6.6) has 8268 bin [6.6,6.7) has 7624 bin [6.7,6.8) has 7363 bin [6.8,6.9) has 7125 bin [6.9,7.0) has 7175 bin [7.0,7.1) has 7061 bin [7.1,7.2) has 7061 bin [7.2,7.3) has 7026 bin [7.3,7.4) has 6891 bin [7.4,7.5) has 6515 bin [7.5,7.6) has 6477 bin [7.6,7.7) has 6448 bin [7.7,7.8) has 6377 bin [7.8,7.9) has 6339 bin [7.9,8.0) has 6248 bin [8.0,8.1) has 6147 bin [8.1,8.2) has 5954 bin [8.2,8.3) has 6005 bin [8.3,8.4) has 6084 bin [8.4,8.5) has 5760 bin [8.5,8.6) has 5777 bin [8.6,8.7) has 5477 bin [8.7,8.8) has 5504 bin [8.8,8.9) has 5418 bin [8.9,9.0) has 5292 bin [9.0,9.1) has 5348 bin [9.1,9.2) has 5124 bin [9.2,9.3) has 5015 bin [9.3,9.4) has 4979 bin [9.4,9.5) has 5005 bin [9.5,9.6) has 4733 bin [9.6,9.7) has 4568 bin [9.7,9.8) has 4535 bin [9.8,9.9) has 4369 bin [9.9,10.0) has 4253 bin [10.0,10.1) has 4100 bin [10.1,10.2) has 4088 bin [10.2,10.3) has 4073 bin [10.3,10.4) has 4171 bin [10.4,10.5) has 4037 bin [10.5,10.6) has 3997 bin [10.6,10.7) has 3853 bin [10.7,10.8) has 3725 bin [10.8,10.9) has 3786 bin [10.9,11.0) has 3473 bin [11.0,11.1) has 3536 bin [11.1,11.2) has 3514 bin [11.2,11.3) has 3459 bin [11.3,11.4) has 3219 bin [11.4,11.5) has 3113 bin [11.5,11.6) has 3013 bin [11.6,11.7) has 2981 bin [11.7,11.8) has 3060 bin [11.8,11.9) has 3020 bin [11.9,12.0) has 2913 bin [12.0,12.1) has 2904 bin [12.1,12.2) has 2813 bin [12.2,12.3) has 2752 bin [12.3,12.4) has 2639 bin [12.4,12.5) has 2587 bin [12.5,12.6) has 2597 bin [12.6,12.7) has 2606 bin [12.7,12.8) has 2502 bin [12.8,12.9) has 2428 bin [12.9,13.0) has 2452 bin [13.0,13.1) has 2313 bin [13.1,13.2) has 2227 bin [13.2,13.3) has 2226 bin [13.3,13.4) has 2073 bin [13.4,13.5) has 2000 bin [13.5,13.6) has 1923 bin [13.6,13.7) has 1982 bin [13.7,13.8) has 1806 bin [13.8,13.9) has 1732 bin [13.9,14.0) has 1812 bin [14.0,14.1) has 1745 bin [14.1,14.2) has 1548 bin [14.2,14.3) has 1584 bin [14.3,14.4) has 1474 bin [14.4,14.5) has 1388 bin [14.5,14.6) has 1352 bin [14.6,14.7) has 1306 bin [14.7,14.8) has 1328 bin [14.8,14.9) has 1698 bin [14.9,15.0) has 1236 bin [15.0,15.1) has 1126 bin [15.1,15.2) has 1139 bin [15.2,15.3) has 1031 bin [15.3,15.4) has 983 bin [15.4,15.5) has 1048 bin [15.5,15.6) has 957 bin [15.6,15.7) has 955 bin [15.7,15.8) has 951 bin [15.8,15.9) has 914 bin [15.9,16.0) has 859 bin [16.0,16.1) has 860 bin [16.1,16.2) has 815 bin [16.2,16.3) has 802 bin [16.3,16.4) has 772 bin [16.4,16.5) has 749 bin [16.5,16.6) has 681 bin [16.6,16.7) has 678 bin [16.7,16.8) has 639 bin [16.8,16.9) has 595 bin [16.9,17.0) has 615 bin [17.0,17.1) has 616 bin [17.1,17.2) has 569 bin [17.2,17.3) has 545 bin [17.3,17.4) has 511 bin [17.4,17.5) has 466 bin [17.5,17.6) has 411 bin [17.6,17.7) has 388 bin [17.7,17.8) has 352 bin [17.8,17.9) has 346 bin [17.9,18.0) has 294 bin [18.0,18.1) has 274 bin [18.1,18.2) has 241 bin [18.2,18.3) has 261 bin [18.3,18.4) has 202 bin [18.4,18.5) has 185 bin [18.5,18.6) has 196 bin [18.6,18.7) has 154 bin [18.7,18.8) has 130 bin [18.8,18.9) has 126 bin [18.9,19.0) has 119 bin [19.0,19.1) has 111 bin [19.1,19.2) has 114 bin [19.2,19.3) has 98 bin [19.3,19.4) has 105 bin [19.4,19.5) has 67 bin [19.5,19.6) has 75 bin [19.6,19.7) has 60 bin [19.7,19.8) has 58 bin [19.8,19.9) has 65 bin [19.9,20.0) has 44 bin [20.0,20.1) has 57 bin [20.1,20.2) has 62 bin [20.2,20.3) has 46 bin [20.3,20.4) has 44 bin [20.4,20.5) has 27 bin [20.5,20.6) has 33 bin [20.6,20.7) has 28 bin [20.7,20.8) has 22 bin [20.8,20.9) has 15 bin [20.9,21.0) has 11 bin [21.0,21.1) has 2 bin [21.1,21.2) has 8 bin [21.2,21.3) has 10 bin [21.3,21.4) has 16 bin [21.4,21.5) has 16 bin [21.5,21.6) has 9 bin [21.6,21.7) has 10 bin [21.7,21.8) has 8 bin [21.8,21.9) has 7 bin [21.9,22.0) has 8 bin [22.0,22.1) has 8 bin [22.1,22.2) has 5 bin [22.2,22.3) has 5 bin [22.3,22.4) has 4 bin [22.4,22.5) has 2 bin [22.6,22.7) has 3 average z coordinate -0.8 for 20524161 element(s) point source id histogram with bin size 1.000000 bin 54 has 598403 bin 55 has 15556395 bin 56 has 4369363 average point source id 55.18373272359343 for 20524161 element(s)