lasinfo (210611) report for 'AHN4T/06GZ1_25.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: 333/2022 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: 28171902 number of points by return: 25247259 1899448 807561 214817 2817 scale factor x y z: 0.001 0.001 0.001 offset x y z: 203980 574980 0 min x y z: 203980.000 574980.000 0.117 max x y z: 205019.999 576269.999 31.310 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: 28171902 extended number of points by return: 25247259 1899448 807561 214817 2817 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 117 31310 intensity 45 4859 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 8 9 point_source_ID 1107 1109 gps_time 269002318.452572 269004200.773577 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 11 255 G 32 255 B 22 255 NIR 45 255 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 48.59 ('Amplitude') attribute1 -16.74 32.1 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25247259 number of intermediate returns: 1025242 number of last returns: 25242731 number of single returns: 23343330 covered area in square units/kilounits: 1340128/1.34 point density: all returns 21.02 last only 18.84 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28171902 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25247259 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1899448 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 807561 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 214817 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2817 instead zero. overview over extended number of returns of given pulse: 23343330 2188048 1778047 848263 13994 215 5 0 0 0 0 0 0 0 0 histogram of classification of points: 3489621 unclassified (1) 24260774 ground (2) 357759 building (6) 63631 water (9) 117 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1994382 +---> 277953 of those are unclassified (1) +---> 1690308 of those are ground (2) +---> 17952 of those are building (6) +---> 8169 of those are water (9) z coordinate histogram with bin size 0.100000 bin [0.1,0.2) has 59 bin [0.2,0.3) has 4674 bin [0.3,0.4) has 27917 bin [0.4,0.5) has 32869 bin [0.5,0.6) has 36125 bin [0.6,0.7) has 48428 bin [0.7,0.8) has 84815 bin [0.8,0.9) has 220852 bin [0.9,1.0) has 440621 bin [1.0,1.1) has 846563 bin [1.1,1.2) has 1266467 bin [1.2,1.3) has 1726674 bin [1.3,1.4) has 1828587 bin [1.4,1.5) has 1865043 bin [1.5,1.6) has 2100850 bin [1.6,1.7) has 2300289 bin [1.7,1.8) has 2506215 bin [1.8,1.9) has 2355043 bin [1.9,2.0) has 1849879 bin [2.0,2.1) has 1328587 bin [2.1,2.2) has 962157 bin [2.2,2.3) has 793635 bin [2.3,2.4) has 607178 bin [2.4,2.5) has 483127 bin [2.5,2.6) has 413878 bin [2.6,2.7) has 334179 bin [2.7,2.8) has 138321 bin [2.8,2.9) has 53306 bin [2.9,3.0) has 32564 bin [3.0,3.1) has 30419 bin [3.1,3.2) has 28918 bin [3.2,3.3) has 29153 bin [3.3,3.4) has 28720 bin [3.4,3.5) has 28569 bin [3.5,3.6) has 28504 bin [3.6,3.7) has 28602 bin [3.7,3.8) has 29984 bin [3.8,3.9) has 31750 bin [3.9,4.0) has 31888 bin [4.0,4.1) has 31988 bin [4.1,4.2) has 33337 bin [4.2,4.3) has 35058 bin [4.3,4.4) has 36282 bin [4.4,4.5) has 37685 bin [4.5,4.6) has 39824 bin [4.6,4.7) has 37038 bin [4.7,4.8) has 36762 bin [4.8,4.9) has 36966 bin [4.9,5.0) has 38695 bin [5.0,5.1) has 40497 bin [5.1,5.2) has 38702 bin [5.2,5.3) has 37550 bin [5.3,5.4) has 37435 bin [5.4,5.5) has 41150 bin [5.5,5.6) has 50534 bin [5.6,5.7) has 52456 bin [5.7,5.8) has 51935 bin [5.8,5.9) has 51685 bin [5.9,6.0) has 53195 bin [6.0,6.1) has 55290 bin [6.1,6.2) has 47706 bin [6.2,6.3) has 39296 bin [6.3,6.4) has 39038 bin [6.4,6.5) has 38292 bin [6.5,6.6) has 38466 bin [6.6,6.7) has 39111 bin [6.7,6.8) has 37365 bin [6.8,6.9) has 36039 bin [6.9,7.0) has 36521 bin [7.0,7.1) has 36613 bin [7.1,7.2) has 36654 bin [7.2,7.3) has 36157 bin [7.3,7.4) has 35946 bin [7.4,7.5) has 35352 bin [7.5,7.6) has 34774 bin [7.6,7.7) has 34705 bin [7.7,7.8) has 34437 bin [7.8,7.9) has 33265 bin [7.9,8.0) has 33232 bin [8.0,8.1) has 32887 bin [8.1,8.2) has 32382 bin [8.2,8.3) has 32036 bin [8.3,8.4) has 30814 bin [8.4,8.5) has 31325 bin [8.5,8.6) has 31319 bin [8.6,8.7) has 30563 bin [8.7,8.8) has 30360 bin [8.8,8.9) has 30230 bin [8.9,9.0) has 29379 bin [9.0,9.1) has 29709 bin [9.1,9.2) has 29538 bin [9.2,9.3) has 29574 bin [9.3,9.4) has 28803 bin [9.4,9.5) has 28296 bin [9.5,9.6) has 28112 bin [9.6,9.7) has 27303 bin [9.7,9.8) has 27234 bin [9.8,9.9) has 26633 bin [9.9,10.0) has 26224 bin [10.0,10.1) has 26213 bin [10.1,10.2) has 25608 bin [10.2,10.3) has 24979 bin [10.3,10.4) has 25273 bin [10.4,10.5) has 24737 bin [10.5,10.6) has 23903 bin [10.6,10.7) has 23821 bin [10.7,10.8) has 23588 bin [10.8,10.9) has 23416 bin [10.9,11.0) has 22838 bin [11.0,11.1) has 22505 bin [11.1,11.2) has 21939 bin [11.2,11.3) has 21562 bin [11.3,11.4) has 20865 bin [11.4,11.5) has 20578 bin [11.5,11.6) has 20081 bin [11.6,11.7) has 19946 bin [11.7,11.8) has 19279 bin [11.8,11.9) has 19228 bin [11.9,12.0) has 18631 bin [12.0,12.1) has 18008 bin [12.1,12.2) has 17875 bin [12.2,12.3) has 17444 bin [12.3,12.4) has 17270 bin [12.4,12.5) has 16697 bin [12.5,12.6) has 16146 bin [12.6,12.7) has 15774 bin [12.7,12.8) has 15109 bin [12.8,12.9) has 14937 bin [12.9,13.0) has 14305 bin [13.0,13.1) has 14065 bin [13.1,13.2) has 13397 bin [13.2,13.3) has 13164 bin [13.3,13.4) has 12748 bin [13.4,13.5) has 12647 bin [13.5,13.6) has 12308 bin [13.6,13.7) has 11744 bin [13.7,13.8) has 11363 bin [13.8,13.9) has 11089 bin [13.9,14.0) has 10870 bin [14.0,14.1) has 10479 bin [14.1,14.2) has 10265 bin [14.2,14.3) has 9887 bin [14.3,14.4) has 9485 bin [14.4,14.5) has 9125 bin [14.5,14.6) has 8918 bin [14.6,14.7) has 8800 bin [14.7,14.8) has 8647 bin [14.8,14.9) has 8272 bin [14.9,15.0) has 8143 bin [15.0,15.1) has 7843 bin [15.1,15.2) has 7442 bin [15.2,15.3) has 7249 bin [15.3,15.4) has 6936 bin [15.4,15.5) has 6559 bin [15.5,15.6) has 6386 bin [15.6,15.7) has 6246 bin [15.7,15.8) has 5877 bin [15.8,15.9) has 5753 bin [15.9,16.0) has 5364 bin [16.0,16.1) has 5286 bin [16.1,16.2) has 5217 bin [16.2,16.3) has 4847 bin [16.3,16.4) has 4644 bin [16.4,16.5) has 4548 bin [16.5,16.6) has 4256 bin [16.6,16.7) has 4149 bin [16.7,16.8) has 3940 bin [16.8,16.9) has 3726 bin [16.9,17.0) has 3688 bin [17.0,17.1) has 3396 bin [17.1,17.2) has 3384 bin [17.2,17.3) has 3149 bin [17.3,17.4) has 2978 bin [17.4,17.5) has 2954 bin [17.5,17.6) has 2765 bin [17.6,17.7) has 2656 bin [17.7,17.8) has 2517 bin [17.8,17.9) has 2485 bin [17.9,18.0) has 2309 bin [18.0,18.1) has 2124 bin [18.1,18.2) has 2053 bin [18.2,18.3) has 1968 bin [18.3,18.4) has 1805 bin [18.4,18.5) has 1734 bin [18.5,18.6) has 1695 bin [18.6,18.7) has 1565 bin [18.7,18.8) has 1511 bin [18.8,18.9) has 1440 bin [18.9,19.0) has 1300 bin [19.0,19.1) has 1314 bin [19.1,19.2) has 1206 bin [19.2,19.3) has 1140 bin [19.3,19.4) has 1157 bin [19.4,19.5) has 1004 bin [19.5,19.6) has 982 bin [19.6,19.7) has 962 bin [19.7,19.8) has 938 bin [19.8,19.9) has 847 bin [19.9,20.0) has 758 bin [20.0,20.1) has 799 bin [20.1,20.2) has 774 bin [20.2,20.3) has 738 bin [20.3,20.4) has 713 bin [20.4,20.5) has 695 bin [20.5,20.6) has 684 bin [20.6,20.7) has 679 bin [20.7,20.8) has 605 bin [20.8,20.9) has 596 bin [20.9,21.0) has 590 bin [21.0,21.1) has 558 bin [21.1,21.2) has 523 bin [21.2,21.3) has 501 bin [21.3,21.4) has 460 bin [21.4,21.5) has 440 bin [21.5,21.6) has 449 bin [21.6,21.7) has 418 bin [21.7,21.8) has 405 bin [21.8,21.9) has 387 bin [21.9,22.0) has 346 bin [22.0,22.1) has 336 bin [22.1,22.2) has 338 bin [22.2,22.3) has 332 bin [22.3,22.4) has 311 bin [22.4,22.5) has 310 bin [22.5,22.6) has 320 bin [22.6,22.7) has 304 bin [22.7,22.8) has 297 bin [22.8,22.9) has 292 bin [22.9,23.0) has 272 bin [23.0,23.1) has 253 bin [23.1,23.2) has 256 bin [23.2,23.3) has 221 bin [23.3,23.4) has 226 bin [23.4,23.5) has 218 bin [23.5,23.6) has 185 bin [23.6,23.7) has 213 bin [23.7,23.8) has 162 bin [23.8,23.9) has 182 bin [23.9,24.0) has 184 bin [24.0,24.1) has 196 bin [24.1,24.2) has 186 bin [24.2,24.3) has 188 bin [24.3,24.4) has 182 bin [24.4,24.5) has 194 bin [24.5,24.6) has 141 bin [24.6,24.7) has 148 bin [24.7,24.8) has 177 bin [24.8,24.9) has 188 bin [24.9,25.0) has 165 bin [25.0,25.1) has 165 bin [25.1,25.2) has 181 bin [25.2,25.3) has 157 bin [25.3,25.4) has 152 bin [25.4,25.5) has 180 bin [25.5,25.6) has 176 bin [25.6,25.7) has 126 bin [25.7,25.8) has 143 bin [25.8,25.9) has 134 bin [25.9,26.0) has 142 bin [26.0,26.1) has 141 bin [26.1,26.2) has 130 bin [26.2,26.3) has 118 bin [26.3,26.4) has 126 bin [26.4,26.5) has 122 bin [26.5,26.6) has 128 bin [26.6,26.7) has 122 bin [26.7,26.8) has 127 bin [26.8,26.9) has 98 bin [26.9,27.0) has 108 bin [27.0,27.1) has 98 bin [27.1,27.2) has 114 bin [27.2,27.3) has 88 bin [27.3,27.4) has 106 bin [27.4,27.5) has 81 bin [27.5,27.6) has 68 bin [27.6,27.7) has 73 bin [27.7,27.8) has 99 bin [27.8,27.9) has 77 bin [27.9,28.0) has 56 bin [28.0,28.1) has 45 bin [28.1,28.2) has 66 bin [28.2,28.3) has 66 bin [28.3,28.4) has 57 bin [28.4,28.5) has 66 bin [28.5,28.6) has 47 bin [28.6,28.7) has 30 bin [28.7,28.8) has 35 bin [28.8,28.9) has 41 bin [28.9,29.0) has 33 bin [29.0,29.1) has 40 bin [29.1,29.2) has 33 bin [29.2,29.3) has 32 bin [29.3,29.4) has 27 bin [29.4,29.5) has 22 bin [29.5,29.6) has 15 bin [29.6,29.7) has 16 bin [29.7,29.8) has 14 bin [29.8,29.9) has 6 bin [29.9,30.0) has 12 bin [30.0,30.1) has 8 bin [30.1,30.2) has 3 bin [30.2,30.3) has 6 bin [30.3,30.4) has 6 bin [30.4,30.5) has 2 bin [30.5,30.6) has 8 bin [30.7,30.8) has 4 bin [30.8,30.9) has 1 bin [31.2,31.3) has 1 bin [31.3,31.4) has 1 average z coordinate 2.5 for 28171902 element(s) point source id histogram with bin size 1.000000 bin 1107 has 7203279 bin 1108 has 20286310 bin 1109 has 682313 average point source id 1107.768529437593543 for 28171902 element(s)