lasinfo (210611) report for 'AHN4T/06DN1_07.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: 176/2021 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: 25944093 number of points by return: 25353265 370891 164571 55238 128 scale factor x y z: 0.001 0.001 0.001 offset x y z: 190980 584980 0 min x y z: 190980.000 584980.000 -2.881 max x y z: 192019.999 586269.999 22.274 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: 25944093 extended number of points by return: 25353265 370891 164571 55238 128 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 -2881 22274 intensity 19 4964 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 1098 1100 gps_time 268990733.840171 268992626.227309 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 255 G 33 255 B 19 255 NIR 41 255 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 0.19 49.64 ('Amplitude') attribute1 -16.89 33.2 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25353265 number of intermediate returns: 220596 number of last returns: 25348949 number of single returns: 24978717 covered area in square units/kilounits: 1318816/1.32 point density: all returns 19.67 last only 19.22 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25944093 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25353265 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 370891 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 164571 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 55238 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 128 instead zero. overview over extended number of returns of given pulse: 24978717 415192 328483 221070 601 30 0 0 0 0 0 0 0 0 0 histogram of classification of points: 745591 unclassified (1) 24890536 ground (2) 137126 building (6) 167951 water (9) 2889 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1897871 +---> 37930 of those are unclassified (1) +---> 1842045 of those are ground (2) +---> 11054 of those are building (6) +---> 6842 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.9,-2.8) has 164 bin [-2.8,-2.7) has 3118 bin [-2.7,-2.6) has 2697 bin [-2.6,-2.5) has 2046 bin [-2.5,-2.4) has 2876 bin [-2.4,-2.3) has 2228 bin [-2.3,-2.2) has 2162 bin [-2.2,-2.1) has 2696 bin [-2.1,-2.0) has 4826 bin [-2.0,-1.9) has 17250 bin [-1.9,-1.8) has 67260 bin [-1.8,-1.7) has 114656 bin [-1.7,-1.6) has 160539 bin [-1.6,-1.5) has 132080 bin [-1.5,-1.4) has 218698 bin [-1.4,-1.3) has 403600 bin [-1.3,-1.2) has 817270 bin [-1.2,-1.1) has 1548967 bin [-1.1,-1.0) has 2428262 bin [-1.0,-0.9) has 3039044 bin [-0.9,-0.8) has 2828554 bin [-0.8,-0.7) has 2149179 bin [-0.7,-0.6) has 1668621 bin [-0.6,-0.5) has 1365348 bin [-0.5,-0.4) has 1344961 bin [-0.4,-0.3) has 1184830 bin [-0.3,-0.2) has 1171586 bin [-0.2,-0.1) has 1058791 bin [-0.1,0.0) has 743336 bin [0.0,0.1) has 651911 bin [0.1,0.2) has 594301 bin [0.2,0.3) has 451727 bin [0.3,0.4) has 364123 bin [0.4,0.5) has 230730 bin [0.5,0.6) has 132970 bin [0.6,0.7) has 86585 bin [0.7,0.8) has 57591 bin [0.8,0.9) has 34343 bin [0.9,1.0) has 24112 bin [1.0,1.1) has 21415 bin [1.1,1.2) has 16803 bin [1.2,1.3) has 12274 bin [1.3,1.4) has 11818 bin [1.4,1.5) has 11344 bin [1.5,1.6) has 10992 bin [1.6,1.7) has 10280 bin [1.7,1.8) has 8772 bin [1.8,1.9) has 8193 bin [1.9,2.0) has 7949 bin [2.0,2.1) has 7626 bin [2.1,2.2) has 7564 bin [2.2,2.3) has 7341 bin [2.3,2.4) has 7531 bin [2.4,2.5) has 7702 bin [2.5,2.6) has 7457 bin [2.6,2.7) has 7797 bin [2.7,2.8) has 7793 bin [2.8,2.9) has 7071 bin [2.9,3.0) has 7006 bin [3.0,3.1) has 7732 bin [3.1,3.2) has 7680 bin [3.2,3.3) has 7644 bin [3.3,3.4) has 7846 bin [3.4,3.5) has 7549 bin [3.5,3.6) has 7799 bin [3.6,3.7) has 8444 bin [3.7,3.8) has 8452 bin [3.8,3.9) has 8231 bin [3.9,4.0) has 8419 bin [4.0,4.1) has 8054 bin [4.1,4.2) has 9229 bin [4.2,4.3) has 8659 bin [4.3,4.4) has 8103 bin [4.4,4.5) has 8206 bin [4.5,4.6) has 8502 bin [4.6,4.7) has 8172 bin [4.7,4.8) has 8297 bin [4.8,4.9) has 8253 bin [4.9,5.0) has 8014 bin [5.0,5.1) has 7589 bin [5.1,5.2) has 7533 bin [5.2,5.3) has 7766 bin [5.3,5.4) has 7457 bin [5.4,5.5) has 7458 bin [5.5,5.6) has 7411 bin [5.6,5.7) has 7331 bin [5.7,5.8) has 7251 bin [5.8,5.9) has 7424 bin [5.9,6.0) has 7231 bin [6.0,6.1) has 6999 bin [6.1,6.2) has 7016 bin [6.2,6.3) has 7200 bin [6.3,6.4) has 6968 bin [6.4,6.5) has 6990 bin [6.5,6.6) has 7285 bin [6.6,6.7) has 6785 bin [6.7,6.8) has 6568 bin [6.8,6.9) has 6336 bin [6.9,7.0) has 6372 bin [7.0,7.1) has 6530 bin [7.1,7.2) has 6348 bin [7.2,7.3) has 6256 bin [7.3,7.4) has 6212 bin [7.4,7.5) has 6195 bin [7.5,7.6) has 6021 bin [7.6,7.7) has 5856 bin [7.7,7.8) has 5634 bin [7.8,7.9) has 5317 bin [7.9,8.0) has 5235 bin [8.0,8.1) has 5427 bin [8.1,8.2) has 5101 bin [8.2,8.3) has 5135 bin [8.3,8.4) has 5131 bin [8.4,8.5) has 5269 bin [8.5,8.6) has 5153 bin [8.6,8.7) has 5231 bin [8.7,8.8) has 5387 bin [8.8,8.9) has 5174 bin [8.9,9.0) has 5208 bin [9.0,9.1) has 5119 bin [9.1,9.2) has 4989 bin [9.2,9.3) has 4888 bin [9.3,9.4) has 4794 bin [9.4,9.5) has 4826 bin [9.5,9.6) has 4730 bin [9.6,9.7) has 4743 bin [9.7,9.8) has 4603 bin [9.8,9.9) has 4410 bin [9.9,10.0) has 4330 bin [10.0,10.1) has 4382 bin [10.1,10.2) has 4360 bin [10.2,10.3) has 4225 bin [10.3,10.4) has 3955 bin [10.4,10.5) has 4107 bin [10.5,10.6) has 3962 bin [10.6,10.7) has 4026 bin [10.7,10.8) has 4054 bin [10.8,10.9) has 4123 bin [10.9,11.0) has 3984 bin [11.0,11.1) has 3897 bin [11.1,11.2) has 3839 bin [11.2,11.3) has 3938 bin [11.3,11.4) has 3860 bin [11.4,11.5) has 3762 bin [11.5,11.6) has 3598 bin [11.6,11.7) has 3377 bin [11.7,11.8) has 3353 bin [11.8,11.9) has 3345 bin [11.9,12.0) has 3239 bin [12.0,12.1) has 3196 bin [12.1,12.2) has 3028 bin [12.2,12.3) has 2889 bin [12.3,12.4) has 2885 bin [12.4,12.5) has 2766 bin [12.5,12.6) has 2682 bin [12.6,12.7) has 2611 bin [12.7,12.8) has 2703 bin [12.8,12.9) has 2473 bin [12.9,13.0) has 2510 bin [13.0,13.1) has 2381 bin [13.1,13.2) has 2298 bin [13.2,13.3) has 2186 bin [13.3,13.4) has 2143 bin [13.4,13.5) has 1980 bin [13.5,13.6) has 2041 bin [13.6,13.7) has 1954 bin [13.7,13.8) has 1890 bin [13.8,13.9) has 1745 bin [13.9,14.0) has 1727 bin [14.0,14.1) has 1600 bin [14.1,14.2) has 1612 bin [14.2,14.3) has 1503 bin [14.3,14.4) has 1544 bin [14.4,14.5) has 1446 bin [14.5,14.6) has 1446 bin [14.6,14.7) has 1375 bin [14.7,14.8) has 1306 bin [14.8,14.9) has 1242 bin [14.9,15.0) has 1238 bin [15.0,15.1) has 1153 bin [15.1,15.2) has 1210 bin [15.2,15.3) has 1135 bin [15.3,15.4) has 1148 bin [15.4,15.5) has 1113 bin [15.5,15.6) has 1006 bin [15.6,15.7) has 1036 bin [15.7,15.8) has 991 bin [15.8,15.9) has 876 bin [15.9,16.0) has 851 bin [16.0,16.1) has 883 bin [16.1,16.2) has 909 bin [16.2,16.3) has 827 bin [16.3,16.4) has 801 bin [16.4,16.5) has 743 bin [16.5,16.6) has 758 bin [16.6,16.7) has 700 bin [16.7,16.8) has 707 bin [16.8,16.9) has 686 bin [16.9,17.0) has 694 bin [17.0,17.1) has 631 bin [17.1,17.2) has 564 bin [17.2,17.3) has 549 bin [17.3,17.4) has 540 bin [17.4,17.5) has 505 bin [17.5,17.6) has 473 bin [17.6,17.7) has 523 bin [17.7,17.8) has 474 bin [17.8,17.9) has 466 bin [17.9,18.0) has 417 bin [18.0,18.1) has 415 bin [18.1,18.2) has 409 bin [18.2,18.3) has 342 bin [18.3,18.4) has 375 bin [18.4,18.5) has 355 bin [18.5,18.6) has 305 bin [18.6,18.7) has 329 bin [18.7,18.8) has 299 bin [18.8,18.9) has 323 bin [18.9,19.0) has 257 bin [19.0,19.1) has 293 bin [19.1,19.2) has 233 bin [19.2,19.3) has 221 bin [19.3,19.4) has 205 bin [19.4,19.5) has 208 bin [19.5,19.6) has 241 bin [19.6,19.7) has 212 bin [19.7,19.8) has 185 bin [19.8,19.9) has 177 bin [19.9,20.0) has 136 bin [20.0,20.1) has 131 bin [20.1,20.2) has 101 bin [20.2,20.3) has 91 bin [20.3,20.4) has 87 bin [20.4,20.5) has 85 bin [20.5,20.6) has 75 bin [20.6,20.7) has 79 bin [20.7,20.8) has 59 bin [20.8,20.9) has 53 bin [20.9,21.0) has 53 bin [21.0,21.1) has 47 bin [21.1,21.2) has 46 bin [21.2,21.3) has 34 bin [21.3,21.4) has 44 bin [21.4,21.5) has 39 bin [21.5,21.6) has 26 bin [21.6,21.7) has 34 bin [21.7,21.8) has 24 bin [21.8,21.9) has 11 bin [21.9,22.0) has 9 bin [22.0,22.1) has 10 bin [22.1,22.2) has 3 bin [22.2,22.3) has 4 average z coordinate -0.4 for 25944093 element(s) point source id histogram with bin size 1.000000 bin 1098 has 2592692 bin 1099 has 19170213 bin 1100 has 4181188 average point source id 1099.061227655944549 for 25944093 element(s)