lasinfo (210611) report for 'AHN4T/07GN1_01.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: 334/2022 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: 23950282 number of points by return: 22961803 593597 285758 91393 17731 scale factor x y z: 0.001 0.001 0.001 offset x y z: 239980 586230 0 min x y z: 239980.000 586230.000 -2.576 max x y z: 241019.999 587519.999 32.931 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: 23950282 extended number of points by return: 22961803 593597 285758 91393 17731 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 -2576 32931 intensity 33 4952 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 6 7 point_source_ID 19 21 gps_time 324220821.558398 324223008.687360 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 44 255 G 59 255 B 43 255 NIR 12 255 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 0 ('Amplitude') attribute1 -15.72 33.48 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22961803 number of intermediate returns: 397013 number of last returns: 22957888 number of single returns: 22366422 covered area in square units/kilounits: 1336136/1.34 point density: all returns 17.93 last only 17.18 (per square units) spacing: all returns 0.24 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 23950282 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22961803 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 593597 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 285758 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 91393 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 17731 instead zero. overview over extended number of returns of given pulse: 22366422 617087 583664 294644 77960 9630 875 0 0 0 0 0 0 0 0 histogram of classification of points: 1245913 unclassified (1) 22420640 ground (2) 146877 building (6) 136734 water (9) 118 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1876450 +---> 81235 of those are unclassified (1) +---> 1786638 of those are ground (2) +---> 2956 of those are building (6) +---> 5621 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.6,-2.5) has 54 bin [-2.5,-2.4) has 6143 bin [-2.4,-2.3) has 22664 bin [-2.3,-2.2) has 58940 bin [-2.2,-2.1) has 71593 bin [-2.1,-2.0) has 73180 bin [-2.0,-1.9) has 62644 bin [-1.9,-1.8) has 64616 bin [-1.8,-1.7) has 74378 bin [-1.7,-1.6) has 84391 bin [-1.6,-1.5) has 93791 bin [-1.5,-1.4) has 158019 bin [-1.4,-1.3) has 429103 bin [-1.3,-1.2) has 1006489 bin [-1.2,-1.1) has 1909541 bin [-1.1,-1.0) has 3208279 bin [-1.0,-0.9) has 4238512 bin [-0.9,-0.8) has 4391208 bin [-0.8,-0.7) has 3141279 bin [-0.7,-0.6) has 1668293 bin [-0.6,-0.5) has 833814 bin [-0.5,-0.4) has 467739 bin [-0.4,-0.3) has 215833 bin [-0.3,-0.2) has 101493 bin [-0.2,-0.1) has 77391 bin [-0.1,0.0) has 79267 bin [0.0,0.1) has 57451 bin [0.1,0.2) has 28984 bin [0.2,0.3) has 16423 bin [0.3,0.4) has 19221 bin [0.4,0.5) has 20712 bin [0.5,0.6) has 15337 bin [0.6,0.7) has 14402 bin [0.7,0.8) has 12093 bin [0.8,0.9) has 10630 bin [0.9,1.0) has 10309 bin [1.0,1.1) has 9981 bin [1.1,1.2) has 10109 bin [1.2,1.3) has 9737 bin [1.3,1.4) has 10156 bin [1.4,1.5) has 10060 bin [1.5,1.6) has 10076 bin [1.6,1.7) has 9921 bin [1.7,1.8) has 10531 bin [1.8,1.9) has 12625 bin [1.9,2.0) has 10181 bin [2.0,2.1) has 10162 bin [2.1,2.2) has 8647 bin [2.2,2.3) has 8813 bin [2.3,2.4) has 8960 bin [2.4,2.5) has 9815 bin [2.5,2.6) has 10581 bin [2.6,2.7) has 10158 bin [2.7,2.8) has 10259 bin [2.8,2.9) has 9008 bin [2.9,3.0) has 8891 bin [3.0,3.1) has 9081 bin [3.1,3.2) has 8932 bin [3.2,3.3) has 8992 bin [3.3,3.4) has 9284 bin [3.4,3.5) has 9034 bin [3.5,3.6) has 8913 bin [3.6,3.7) has 8255 bin [3.7,3.8) has 8201 bin [3.8,3.9) has 8345 bin [3.9,4.0) has 8414 bin [4.0,4.1) has 8830 bin [4.1,4.2) has 8828 bin [4.2,4.3) has 9107 bin [4.3,4.4) has 9249 bin [4.4,4.5) has 9478 bin [4.5,4.6) has 9459 bin [4.6,4.7) has 9321 bin [4.7,4.8) has 9223 bin [4.8,4.9) has 9394 bin [4.9,5.0) has 9336 bin [5.0,5.1) has 9315 bin [5.1,5.2) has 9553 bin [5.2,5.3) has 9602 bin [5.3,5.4) has 9490 bin [5.4,5.5) has 9341 bin [5.5,5.6) has 9950 bin [5.6,5.7) has 9448 bin [5.7,5.8) has 9468 bin [5.8,5.9) has 9183 bin [5.9,6.0) has 9236 bin [6.0,6.1) has 9185 bin [6.1,6.2) has 9164 bin [6.2,6.3) has 9075 bin [6.3,6.4) has 9390 bin [6.4,6.5) has 9336 bin [6.5,6.6) has 9164 bin [6.6,6.7) has 9057 bin [6.7,6.8) has 9076 bin [6.8,6.9) has 8878 bin [6.9,7.0) has 9228 bin [7.0,7.1) has 9101 bin [7.1,7.2) has 8970 bin [7.2,7.3) has 8515 bin [7.3,7.4) has 8549 bin [7.4,7.5) has 8678 bin [7.5,7.6) has 8640 bin [7.6,7.7) has 8651 bin [7.7,7.8) has 8642 bin [7.8,7.9) has 8696 bin [7.9,8.0) has 8404 bin [8.0,8.1) has 8190 bin [8.1,8.2) has 8301 bin [8.2,8.3) has 8103 bin [8.3,8.4) has 8185 bin [8.4,8.5) has 8188 bin [8.5,8.6) has 8107 bin [8.6,8.7) has 7878 bin [8.7,8.8) has 7739 bin [8.8,8.9) has 8056 bin [8.9,9.0) has 7992 bin [9.0,9.1) has 7805 bin [9.1,9.2) has 7997 bin [9.2,9.3) has 7874 bin [9.3,9.4) has 7834 bin [9.4,9.5) has 7871 bin [9.5,9.6) has 7727 bin [9.6,9.7) has 7525 bin [9.7,9.8) has 7796 bin [9.8,9.9) has 7955 bin [9.9,10.0) has 7850 bin [10.0,10.1) has 7833 bin [10.1,10.2) has 7737 bin [10.2,10.3) has 7599 bin [10.3,10.4) has 7695 bin [10.4,10.5) has 7549 bin [10.5,10.6) has 7444 bin [10.6,10.7) has 7221 bin [10.7,10.8) has 7311 bin [10.8,10.9) has 7243 bin [10.9,11.0) has 7044 bin [11.0,11.1) has 7103 bin [11.1,11.2) has 6954 bin [11.2,11.3) has 6729 bin [11.3,11.4) has 6741 bin [11.4,11.5) has 6586 bin [11.5,11.6) has 6662 bin [11.6,11.7) has 6513 bin [11.7,11.8) has 6361 bin [11.8,11.9) has 6207 bin [11.9,12.0) has 5978 bin [12.0,12.1) has 5766 bin [12.1,12.2) has 5528 bin [12.2,12.3) has 5418 bin [12.3,12.4) has 5269 bin [12.4,12.5) has 5087 bin [12.5,12.6) has 4994 bin [12.6,12.7) has 4959 bin [12.7,12.8) has 4828 bin [12.8,12.9) has 4800 bin [12.9,13.0) has 4733 bin [13.0,13.1) has 4593 bin [13.1,13.2) has 4477 bin [13.2,13.3) has 4391 bin [13.3,13.4) has 4303 bin [13.4,13.5) has 4285 bin [13.5,13.6) has 4207 bin [13.6,13.7) has 3894 bin [13.7,13.8) has 3841 bin [13.8,13.9) has 3852 bin [13.9,14.0) has 3829 bin [14.0,14.1) has 3766 bin [14.1,14.2) has 3784 bin [14.2,14.3) has 3439 bin [14.3,14.4) has 3476 bin [14.4,14.5) has 3342 bin [14.5,14.6) has 3152 bin [14.6,14.7) has 3036 bin [14.7,14.8) has 3047 bin [14.8,14.9) has 2894 bin [14.9,15.0) has 2779 bin [15.0,15.1) has 2815 bin [15.1,15.2) has 2571 bin [15.2,15.3) has 2522 bin [15.3,15.4) has 2401 bin [15.4,15.5) has 2420 bin [15.5,15.6) has 2393 bin [15.6,15.7) has 2426 bin [15.7,15.8) has 2306 bin [15.8,15.9) has 2236 bin [15.9,16.0) has 2144 bin [16.0,16.1) has 2128 bin [16.1,16.2) has 2047 bin [16.2,16.3) has 2085 bin [16.3,16.4) has 1958 bin [16.4,16.5) has 1896 bin [16.5,16.6) has 1828 bin [16.6,16.7) has 1893 bin [16.7,16.8) has 1910 bin [16.8,16.9) has 1739 bin [16.9,17.0) has 1680 bin [17.0,17.1) has 1759 bin [17.1,17.2) has 1753 bin [17.2,17.3) has 1545 bin [17.3,17.4) has 1586 bin [17.4,17.5) has 1618 bin [17.5,17.6) has 1549 bin [17.6,17.7) has 1544 bin [17.7,17.8) has 1550 bin [17.8,17.9) has 1484 bin [17.9,18.0) has 1442 bin [18.0,18.1) has 1483 bin [18.1,18.2) has 1466 bin [18.2,18.3) has 1523 bin [18.3,18.4) has 1482 bin [18.4,18.5) has 1458 bin [18.5,18.6) has 1350 bin [18.6,18.7) has 1371 bin [18.7,18.8) has 1342 bin [18.8,18.9) has 1266 bin [18.9,19.0) has 1187 bin [19.0,19.1) has 1273 bin [19.1,19.2) has 1162 bin [19.2,19.3) has 1098 bin [19.3,19.4) has 1158 bin [19.4,19.5) has 1174 bin [19.5,19.6) has 1116 bin [19.6,19.7) has 1119 bin [19.7,19.8) has 1134 bin [19.8,19.9) has 1120 bin [19.9,20.0) has 1108 bin [20.0,20.1) has 1070 bin [20.1,20.2) has 1065 bin [20.2,20.3) has 1071 bin [20.3,20.4) has 1111 bin [20.4,20.5) has 1022 bin [20.5,20.6) has 1024 bin [20.6,20.7) has 1076 bin [20.7,20.8) has 1065 bin [20.8,20.9) has 1040 bin [20.9,21.0) has 1040 bin [21.0,21.1) has 1017 bin [21.1,21.2) has 997 bin [21.2,21.3) has 1029 bin [21.3,21.4) has 979 bin [21.4,21.5) has 941 bin [21.5,21.6) has 915 bin [21.6,21.7) has 907 bin [21.7,21.8) has 907 bin [21.8,21.9) has 809 bin [21.9,22.0) has 822 bin [22.0,22.1) has 848 bin [22.1,22.2) has 808 bin [22.2,22.3) has 822 bin [22.3,22.4) has 874 bin [22.4,22.5) has 774 bin [22.5,22.6) has 735 bin [22.6,22.7) has 790 bin [22.7,22.8) has 708 bin [22.8,22.9) has 624 bin [22.9,23.0) has 693 bin [23.0,23.1) has 655 bin [23.1,23.2) has 659 bin [23.2,23.3) has 594 bin [23.3,23.4) has 616 bin [23.4,23.5) has 571 bin [23.5,23.6) has 554 bin [23.6,23.7) has 525 bin [23.7,23.8) has 475 bin [23.8,23.9) has 469 bin [23.9,24.0) has 433 bin [24.0,24.1) has 369 bin [24.1,24.2) has 404 bin [24.2,24.3) has 356 bin [24.3,24.4) has 307 bin [24.4,24.5) has 300 bin [24.5,24.6) has 312 bin [24.6,24.7) has 264 bin [24.7,24.8) has 269 bin [24.8,24.9) has 263 bin [24.9,25.0) has 268 bin [25.0,25.1) has 238 bin [25.1,25.2) has 265 bin [25.2,25.3) has 238 bin [25.3,25.4) has 219 bin [25.4,25.5) has 204 bin [25.5,25.6) has 222 bin [25.6,25.7) has 201 bin [25.7,25.8) has 228 bin [25.8,25.9) has 186 bin [25.9,26.0) has 177 bin [26.0,26.1) has 191 bin [26.1,26.2) has 191 bin [26.2,26.3) has 217 bin [26.3,26.4) has 176 bin [26.4,26.5) has 193 bin [26.5,26.6) has 158 bin [26.6,26.7) has 160 bin [26.7,26.8) has 166 bin [26.8,26.9) has 159 bin [26.9,27.0) has 161 bin [27.0,27.1) has 152 bin [27.1,27.2) has 166 bin [27.2,27.3) has 152 bin [27.3,27.4) has 163 bin [27.4,27.5) has 134 bin [27.5,27.6) has 140 bin [27.6,27.7) has 137 bin [27.7,27.8) has 151 bin [27.8,27.9) has 132 bin [27.9,28.0) has 146 bin [28.0,28.1) has 132 bin [28.1,28.2) has 141 bin [28.2,28.3) has 159 bin [28.3,28.4) has 122 bin [28.4,28.5) has 127 bin [28.5,28.6) has 106 bin [28.6,28.7) has 118 bin [28.7,28.8) has 135 bin [28.8,28.9) has 131 bin [28.9,29.0) has 121 bin [29.0,29.1) has 100 bin [29.1,29.2) has 107 bin [29.2,29.3) has 91 bin [29.3,29.4) has 95 bin [29.4,29.5) has 97 bin [29.5,29.6) has 103 bin [29.6,29.7) has 88 bin [29.7,29.8) has 87 bin [29.8,29.9) has 80 bin [29.9,30.0) has 81 bin [30.0,30.1) has 72 bin [30.1,30.2) has 79 bin [30.2,30.3) has 57 bin [30.3,30.4) has 62 bin [30.4,30.5) has 47 bin [30.5,30.6) has 64 bin [30.6,30.7) has 49 bin [30.7,30.8) has 48 bin [30.8,30.9) has 56 bin [30.9,31.0) has 58 bin [31.0,31.1) has 29 bin [31.1,31.2) has 35 bin [31.2,31.3) has 36 bin [31.3,31.4) has 32 bin [31.4,31.5) has 35 bin [31.5,31.6) has 41 bin [31.6,31.7) has 33 bin [31.7,31.8) has 24 bin [31.8,31.9) has 20 bin [31.9,32.0) has 26 bin [32.0,32.1) has 16 bin [32.1,32.2) has 19 bin [32.2,32.3) has 6 bin [32.3,32.4) has 12 bin [32.4,32.5) has 6 bin [32.5,32.6) has 2 bin [32.6,32.7) has 3 bin [32.7,32.8) has 3 bin [32.8,32.9) has 3 bin [32.9,33.0) has 1 average z coordinate -0.4 for 23950282 element(s) point source id histogram with bin size 1.000000 bin 19 has 3165441 bin 20 has 18590425 bin 21 has 2194416 average point source id 19.959456636042951 for 23950282 element(s)