lasinfo (210611) report for 'AHN4T/38DZ2_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: 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: 26092935 number of points by return: 25711508 273657 88407 17394 1969 scale factor x y z: 0.001 0.001 0.001 offset x y z: 114980 429980 0 min x y z: 114980.000 429980.000 -2.329 max x y z: 116019.999 431269.999 26.759 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: 26092935 extended number of points by return: 25711508 273657 88407 17394 1969 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 -2329 26759 intensity 56 2798 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 -11 35 user_data 6 7 point_source_ID 42 61 gps_time 259508492.400398 269710718.907241 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 21 255 B 8 255 NIR 80 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1833 5833 extended_scanner_channel 0 0 attribute0 0.56 27.98 ('Amplitude') attribute1 -15.45 12.38 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25711508 number of intermediate returns: 108174 number of last returns: 25708679 number of single returns: 25435426 covered area in square units/kilounits: 1328916/1.33 point density: all returns 19.63 last only 19.35 (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 26092935 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25711508 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 273657 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 88407 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 17394 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1969 instead zero. overview over extended number of returns of given pulse: 25435426 372326 213503 61795 9186 654 45 0 0 0 0 0 0 0 0 histogram of classification of points: 746960 unclassified (1) 24475831 ground (2) 259977 building (6) 604290 water (9) 5877 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1807953 +---> 10467 of those are unclassified (1) +---> 1749620 of those are ground (2) +---> 46423 of those are water (9) +---> 1443 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.4,-2.3) has 3 bin [-2.3,-2.2) has 96 bin [-2.2,-2.1) has 1900 bin [-2.1,-2.0) has 71737 bin [-2.0,-1.9) has 570009 bin [-1.9,-1.8) has 281964 bin [-1.8,-1.7) has 500459 bin [-1.7,-1.6) has 2032246 bin [-1.6,-1.5) has 5456212 bin [-1.5,-1.4) has 7470501 bin [-1.4,-1.3) has 5197614 bin [-1.3,-1.2) has 1902014 bin [-1.2,-1.1) has 764419 bin [-1.1,-1.0) has 487541 bin [-1.0,-0.9) has 226182 bin [-0.9,-0.8) has 115043 bin [-0.8,-0.7) has 81848 bin [-0.7,-0.6) has 66042 bin [-0.6,-0.5) has 35612 bin [-0.5,-0.4) has 17847 bin [-0.4,-0.3) has 9035 bin [-0.3,-0.2) has 8245 bin [-0.2,-0.1) has 8125 bin [-0.1,0.0) has 8438 bin [0.0,0.1) has 11427 bin [0.1,0.2) has 10025 bin [0.2,0.3) has 7538 bin [0.3,0.4) has 6438 bin [0.4,0.5) has 6991 bin [0.5,0.6) has 6778 bin [0.6,0.7) has 6022 bin [0.7,0.8) has 5213 bin [0.8,0.9) has 5164 bin [0.9,1.0) has 5338 bin [1.0,1.1) has 7738 bin [1.1,1.2) has 8687 bin [1.2,1.3) has 6815 bin [1.3,1.4) has 5584 bin [1.4,1.5) has 4739 bin [1.5,1.6) has 4908 bin [1.6,1.7) has 5026 bin [1.7,1.8) has 6249 bin [1.8,1.9) has 6444 bin [1.9,2.0) has 7467 bin [2.0,2.1) has 6850 bin [2.1,2.2) has 7172 bin [2.2,2.3) has 7112 bin [2.3,2.4) has 9362 bin [2.4,2.5) has 8352 bin [2.5,2.6) has 8530 bin [2.6,2.7) has 8540 bin [2.7,2.8) has 8123 bin [2.8,2.9) has 8239 bin [2.9,3.0) has 7965 bin [3.0,3.1) has 7914 bin [3.1,3.2) has 8189 bin [3.2,3.3) has 8315 bin [3.3,3.4) has 8760 bin [3.4,3.5) has 8579 bin [3.5,3.6) has 9235 bin [3.6,3.7) has 9678 bin [3.7,3.8) has 9355 bin [3.8,3.9) has 9490 bin [3.9,4.0) has 9281 bin [4.0,4.1) has 9193 bin [4.1,4.2) has 9001 bin [4.2,4.3) has 9285 bin [4.3,4.4) has 9259 bin [4.4,4.5) has 9243 bin [4.5,4.6) has 9320 bin [4.6,4.7) has 9237 bin [4.7,4.8) has 8890 bin [4.8,4.9) has 8991 bin [4.9,5.0) has 8410 bin [5.0,5.1) has 8166 bin [5.1,5.2) has 8510 bin [5.2,5.3) has 8185 bin [5.3,5.4) has 8127 bin [5.4,5.5) has 8010 bin [5.5,5.6) has 7942 bin [5.6,5.7) has 7788 bin [5.7,5.8) has 7872 bin [5.8,5.9) has 7552 bin [5.9,6.0) has 7010 bin [6.0,6.1) has 7073 bin [6.1,6.2) has 7021 bin [6.2,6.3) has 6981 bin [6.3,6.4) has 6869 bin [6.4,6.5) has 7011 bin [6.5,6.6) has 7165 bin [6.6,6.7) has 6723 bin [6.7,6.8) has 6737 bin [6.8,6.9) has 6430 bin [6.9,7.0) has 6271 bin [7.0,7.1) has 6394 bin [7.1,7.2) has 6321 bin [7.2,7.3) has 6509 bin [7.3,7.4) has 6043 bin [7.4,7.5) has 6119 bin [7.5,7.6) has 6052 bin [7.6,7.7) has 5447 bin [7.7,7.8) has 5260 bin [7.8,7.9) has 5076 bin [7.9,8.0) has 5070 bin [8.0,8.1) has 5065 bin [8.1,8.2) has 5018 bin [8.2,8.3) has 4962 bin [8.3,8.4) has 4893 bin [8.4,8.5) has 4708 bin [8.5,8.6) has 4193 bin [8.6,8.7) has 3843 bin [8.7,8.8) has 3773 bin [8.8,8.9) has 3722 bin [8.9,9.0) has 3575 bin [9.0,9.1) has 3527 bin [9.1,9.2) has 3574 bin [9.2,9.3) has 3469 bin [9.3,9.4) has 3403 bin [9.4,9.5) has 3424 bin [9.5,9.6) has 3369 bin [9.6,9.7) has 3290 bin [9.7,9.8) has 3187 bin [9.8,9.9) has 3366 bin [9.9,10.0) has 3239 bin [10.0,10.1) has 3147 bin [10.1,10.2) has 3228 bin [10.2,10.3) has 3015 bin [10.3,10.4) has 3008 bin [10.4,10.5) has 3041 bin [10.5,10.6) has 3124 bin [10.6,10.7) has 2946 bin [10.7,10.8) has 2942 bin [10.8,10.9) has 2881 bin [10.9,11.0) has 2813 bin [11.0,11.1) has 2559 bin [11.1,11.2) has 2560 bin [11.2,11.3) has 2441 bin [11.3,11.4) has 2373 bin [11.4,11.5) has 2342 bin [11.5,11.6) has 2270 bin [11.6,11.7) has 2099 bin [11.7,11.8) has 2059 bin [11.8,11.9) has 1901 bin [11.9,12.0) has 1830 bin [12.0,12.1) has 1861 bin [12.1,12.2) has 1837 bin [12.2,12.3) has 1716 bin [12.3,12.4) has 1754 bin [12.4,12.5) has 1666 bin [12.5,12.6) has 1659 bin [12.6,12.7) has 1540 bin [12.7,12.8) has 1605 bin [12.8,12.9) has 1564 bin [12.9,13.0) has 1447 bin [13.0,13.1) has 1474 bin [13.1,13.2) has 1385 bin [13.2,13.3) has 1323 bin [13.3,13.4) has 1364 bin [13.4,13.5) has 1233 bin [13.5,13.6) has 1187 bin [13.6,13.7) has 1116 bin [13.7,13.8) has 1146 bin [13.8,13.9) has 1163 bin [13.9,14.0) has 1070 bin [14.0,14.1) has 1057 bin [14.1,14.2) has 1001 bin [14.2,14.3) has 982 bin [14.3,14.4) has 919 bin [14.4,14.5) has 900 bin [14.5,14.6) has 848 bin [14.6,14.7) has 826 bin [14.7,14.8) has 763 bin [14.8,14.9) has 732 bin [14.9,15.0) has 643 bin [15.0,15.1) has 611 bin [15.1,15.2) has 537 bin [15.2,15.3) has 474 bin [15.3,15.4) has 443 bin [15.4,15.5) has 399 bin [15.5,15.6) has 360 bin [15.6,15.7) has 323 bin [15.7,15.8) has 260 bin [15.8,15.9) has 242 bin [15.9,16.0) has 236 bin [16.0,16.1) has 191 bin [16.1,16.2) has 186 bin [16.2,16.3) has 154 bin [16.3,16.4) has 144 bin [16.4,16.5) has 140 bin [16.5,16.6) has 111 bin [16.6,16.7) has 125 bin [16.7,16.8) has 126 bin [16.8,16.9) has 117 bin [16.9,17.0) has 131 bin [17.0,17.1) has 130 bin [17.1,17.2) has 114 bin [17.2,17.3) has 139 bin [17.3,17.4) has 114 bin [17.4,17.5) has 109 bin [17.5,17.6) has 105 bin [17.6,17.7) has 103 bin [17.7,17.8) has 142 bin [17.8,17.9) has 92 bin [17.9,18.0) has 107 bin [18.0,18.1) has 124 bin [18.1,18.2) has 101 bin [18.2,18.3) has 112 bin [18.3,18.4) has 117 bin [18.4,18.5) has 107 bin [18.5,18.6) has 106 bin [18.6,18.7) has 101 bin [18.7,18.8) has 118 bin [18.8,18.9) has 94 bin [18.9,19.0) has 85 bin [19.0,19.1) has 93 bin [19.1,19.2) has 77 bin [19.2,19.3) has 88 bin [19.3,19.4) has 76 bin [19.4,19.5) has 79 bin [19.5,19.6) has 98 bin [19.6,19.7) has 82 bin [19.7,19.8) has 78 bin [19.8,19.9) has 76 bin [19.9,20.0) has 99 bin [20.0,20.1) has 75 bin [20.1,20.2) has 93 bin [20.2,20.3) has 85 bin [20.3,20.4) has 88 bin [20.4,20.5) has 85 bin [20.5,20.6) has 81 bin [20.6,20.7) has 93 bin [20.7,20.8) has 90 bin [20.8,20.9) has 86 bin [20.9,21.0) has 97 bin [21.0,21.1) has 70 bin [21.1,21.2) has 93 bin [21.2,21.3) has 81 bin [21.3,21.4) has 96 bin [21.4,21.5) has 78 bin [21.5,21.6) has 64 bin [21.6,21.7) has 84 bin [21.7,21.8) has 63 bin [21.8,21.9) has 55 bin [21.9,22.0) has 50 bin [22.0,22.1) has 73 bin [22.1,22.2) has 54 bin [22.2,22.3) has 80 bin [22.3,22.4) has 67 bin [22.4,22.5) has 59 bin [22.5,22.6) has 62 bin [22.6,22.7) has 60 bin [22.7,22.8) has 54 bin [22.8,22.9) has 47 bin [22.9,23.0) has 60 bin [23.0,23.1) has 52 bin [23.1,23.2) has 57 bin [23.2,23.3) has 51 bin [23.3,23.4) has 46 bin [23.4,23.5) has 44 bin [23.5,23.6) has 51 bin [23.6,23.7) has 45 bin [23.7,23.8) has 48 bin [23.8,23.9) has 38 bin [23.9,24.0) has 33 bin [24.0,24.1) has 41 bin [24.1,24.2) has 31 bin [24.2,24.3) has 42 bin [24.3,24.4) has 32 bin [24.4,24.5) has 37 bin [24.5,24.6) has 30 bin [24.6,24.7) has 38 bin [24.7,24.8) has 32 bin [24.8,24.9) has 39 bin [24.9,25.0) has 30 bin [25.0,25.1) has 27 bin [25.1,25.2) has 30 bin [25.2,25.3) has 14 bin [25.3,25.4) has 20 bin [25.4,25.5) has 23 bin [25.5,25.6) has 20 bin [25.6,25.7) has 13 bin [25.7,25.8) has 14 bin [25.8,25.9) has 18 bin [25.9,26.0) has 6 bin [26.0,26.1) has 8 bin [26.1,26.2) has 7 bin [26.2,26.3) has 7 bin [26.3,26.4) has 8 bin [26.4,26.5) has 9 bin [26.5,26.6) has 2 bin [26.6,26.7) has 4 bin [26.7,26.8) has 2 average z coordinate -1.2 for 26092935 element(s) point source id histogram with bin size 1.000000 bin 42 has 8712799 bin 57 has 16835221 bin 61 has 544915 average point source id 52.074822935787026 for 26092935 element(s)