lasinfo (210611) report for 'AHN4T/25HN1_12.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: 178/2021 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: 15592796 number of points by return: 15555361 27411 8376 1468 180 scale factor x y z: 0.001 0.001 0.001 offset x y z: 130980 483730 0 min x y z: 130980.000 483730.000 -0.431 max x y z: 132019.999 485019.999 28.518 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: 15592796 extended number of points by return: 15555361 27411 8376 1468 180 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 -431 28518 intensity 59 2930 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 7 user_data 6 7 point_source_ID 137 138 gps_time 270195129.178155 270195558.484106 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 53 255 G 60 252 B 54 249 NIR 37 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 9 extended_scan_angle -4833 1167 extended_scanner_channel 0 0 attribute0 0.59 29.3 ('Amplitude') attribute1 -15.34 13.99 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 15555361 number of intermediate returns: 9827 number of last returns: 15556116 number of single returns: 15528508 covered area in square units/kilounits: 1031924/1.03 point density: all returns 15.11 last only 15.07 (per square units) spacing: all returns 0.26 last only 0.26 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 15592796 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15555361 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 27411 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 8376 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1468 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 180 instead zero. overview over extended number of returns of given pulse: 15528508 37977 20385 5044 877 5 0 0 0 0 0 0 0 0 0 histogram of classification of points: 61108 unclassified (1) 39837 ground (2) 15491851 water (9) +-> flagged as extended overlap: 1521563 +---> 47075 of those are unclassified (1) +---> 37162 of those are ground (2) +---> 1437326 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.5,-0.4) has 11 bin [-0.4,-0.3) has 13036 bin [-0.3,-0.2) has 2282088 bin [-0.2,-0.1) has 12249252 bin [-0.1,0.0) has 949413 bin [0.0,0.1) has 6341 bin [0.1,0.2) has 3509 bin [0.2,0.3) has 3037 bin [0.3,0.4) has 2995 bin [0.4,0.5) has 2685 bin [0.5,0.6) has 2464 bin [0.6,0.7) has 2733 bin [0.7,0.8) has 3855 bin [0.8,0.9) has 5730 bin [0.9,1.0) has 5779 bin [1.0,1.1) has 2553 bin [1.1,1.2) has 1268 bin [1.2,1.3) has 755 bin [1.3,1.4) has 659 bin [1.4,1.5) has 733 bin [1.5,1.6) has 930 bin [1.6,1.7) has 1033 bin [1.7,1.8) has 977 bin [1.8,1.9) has 1144 bin [1.9,2.0) has 1302 bin [2.0,2.1) has 1553 bin [2.1,2.2) has 1791 bin [2.2,2.3) has 1237 bin [2.3,2.4) has 932 bin [2.4,2.5) has 883 bin [2.5,2.6) has 872 bin [2.6,2.7) has 825 bin [2.7,2.8) has 1026 bin [2.8,2.9) has 901 bin [2.9,3.0) has 835 bin [3.0,3.1) has 765 bin [3.1,3.2) has 715 bin [3.2,3.3) has 711 bin [3.3,3.4) has 667 bin [3.4,3.5) has 733 bin [3.5,3.6) has 649 bin [3.6,3.7) has 715 bin [3.7,3.8) has 706 bin [3.8,3.9) has 674 bin [3.9,4.0) has 603 bin [4.0,4.1) has 648 bin [4.1,4.2) has 589 bin [4.2,4.3) has 613 bin [4.3,4.4) has 580 bin [4.4,4.5) has 607 bin [4.5,4.6) has 624 bin [4.6,4.7) has 633 bin [4.7,4.8) has 609 bin [4.8,4.9) has 615 bin [4.9,5.0) has 561 bin [5.0,5.1) has 587 bin [5.1,5.2) has 557 bin [5.2,5.3) has 469 bin [5.3,5.4) has 558 bin [5.4,5.5) has 512 bin [5.5,5.6) has 521 bin [5.6,5.7) has 515 bin [5.7,5.8) has 443 bin [5.8,5.9) has 445 bin [5.9,6.0) has 429 bin [6.0,6.1) has 407 bin [6.1,6.2) has 388 bin [6.2,6.3) has 369 bin [6.3,6.4) has 321 bin [6.4,6.5) has 323 bin [6.5,6.6) has 291 bin [6.6,6.7) has 226 bin [6.7,6.8) has 277 bin [6.8,6.9) has 245 bin [6.9,7.0) has 255 bin [7.0,7.1) has 245 bin [7.1,7.2) has 254 bin [7.2,7.3) has 245 bin [7.3,7.4) has 243 bin [7.4,7.5) has 255 bin [7.5,7.6) has 223 bin [7.6,7.7) has 246 bin [7.7,7.8) has 199 bin [7.8,7.9) has 182 bin [7.9,8.0) has 168 bin [8.0,8.1) has 170 bin [8.1,8.2) has 185 bin [8.2,8.3) has 154 bin [8.3,8.4) has 160 bin [8.4,8.5) has 167 bin [8.5,8.6) has 126 bin [8.6,8.7) has 111 bin [8.7,8.8) has 122 bin [8.8,8.9) has 111 bin [8.9,9.0) has 118 bin [9.0,9.1) has 138 bin [9.1,9.2) has 136 bin [9.2,9.3) has 140 bin [9.3,9.4) has 151 bin [9.4,9.5) has 161 bin [9.5,9.6) has 158 bin [9.6,9.7) has 135 bin [9.7,9.8) has 138 bin [9.8,9.9) has 124 bin [9.9,10.0) has 106 bin [10.0,10.1) has 119 bin [10.1,10.2) has 146 bin [10.2,10.3) has 126 bin [10.3,10.4) has 130 bin [10.4,10.5) has 129 bin [10.5,10.6) has 152 bin [10.6,10.7) has 141 bin [10.7,10.8) has 156 bin [10.8,10.9) has 142 bin [10.9,11.0) has 118 bin [11.0,11.1) has 158 bin [11.1,11.2) has 170 bin [11.2,11.3) has 141 bin [11.3,11.4) has 172 bin [11.4,11.5) has 165 bin [11.5,11.6) has 171 bin [11.6,11.7) has 157 bin [11.7,11.8) has 185 bin [11.8,11.9) has 165 bin [11.9,12.0) has 180 bin [12.0,12.1) has 170 bin [12.1,12.2) has 187 bin [12.2,12.3) has 154 bin [12.3,12.4) has 152 bin [12.4,12.5) has 189 bin [12.5,12.6) has 178 bin [12.6,12.7) has 156 bin [12.7,12.8) has 169 bin [12.8,12.9) has 175 bin [12.9,13.0) has 178 bin [13.0,13.1) has 196 bin [13.1,13.2) has 189 bin [13.2,13.3) has 166 bin [13.3,13.4) has 171 bin [13.4,13.5) has 153 bin [13.5,13.6) has 146 bin [13.6,13.7) has 141 bin [13.7,13.8) has 110 bin [13.8,13.9) has 108 bin [13.9,14.0) has 139 bin [14.0,14.1) has 127 bin [14.1,14.2) has 139 bin [14.2,14.3) has 114 bin [14.3,14.4) has 117 bin [14.4,14.5) has 122 bin [14.5,14.6) has 107 bin [14.6,14.7) has 109 bin [14.7,14.8) has 133 bin [14.8,14.9) has 130 bin [14.9,15.0) has 134 bin [15.0,15.1) has 135 bin [15.1,15.2) has 131 bin [15.2,15.3) has 125 bin [15.3,15.4) has 123 bin [15.4,15.5) has 121 bin [15.5,15.6) has 129 bin [15.6,15.7) has 137 bin [15.7,15.8) has 143 bin [15.8,15.9) has 140 bin [15.9,16.0) has 145 bin [16.0,16.1) has 145 bin [16.1,16.2) has 162 bin [16.2,16.3) has 138 bin [16.3,16.4) has 146 bin [16.4,16.5) has 116 bin [16.5,16.6) has 108 bin [16.6,16.7) has 83 bin [16.7,16.8) has 97 bin [16.8,16.9) has 84 bin [16.9,17.0) has 89 bin [17.0,17.1) has 93 bin [17.1,17.2) has 97 bin [17.2,17.3) has 92 bin [17.3,17.4) has 98 bin [17.4,17.5) has 87 bin [17.5,17.6) has 102 bin [17.6,17.7) has 98 bin [17.7,17.8) has 110 bin [17.8,17.9) has 64 bin [17.9,18.0) has 82 bin [18.0,18.1) has 49 bin [18.1,18.2) has 50 bin [18.2,18.3) has 47 bin [18.3,18.4) has 33 bin [18.4,18.5) has 32 bin [18.5,18.6) has 25 bin [18.6,18.7) has 32 bin [18.7,18.8) has 25 bin [18.8,18.9) has 17 bin [18.9,19.0) has 27 bin [19.0,19.1) has 26 bin [19.1,19.2) has 25 bin [19.2,19.3) has 20 bin [19.3,19.4) has 24 bin [19.4,19.5) has 19 bin [19.5,19.6) has 15 bin [19.6,19.7) has 9 bin [19.7,19.8) has 12 bin [19.8,19.9) has 8 bin [19.9,20.0) has 8 bin [20.0,20.1) has 3 bin [20.1,20.2) has 2 bin [20.2,20.3) has 2 bin [20.3,20.4) has 2 bin [20.4,20.5) has 1 bin [20.9,21.0) has 1 bin [21.2,21.3) has 2 bin [22.5,22.6) has 1 bin [22.6,22.7) has 1 bin [23.9,24.0) has 2 bin [24.8,24.9) has 1 bin [26.5,26.6) has 1 bin [26.8,26.9) has 1 bin [26.9,27.0) has 1 bin [27.0,27.1) has 1 bin [27.1,27.2) has 1 bin [27.2,27.3) has 1 bin [27.5,27.6) has 1 bin [28.4,28.5) has 2 bin [28.5,28.6) has 1 average z coordinate -0.1 for 15592796 element(s) point source id histogram with bin size 1.000000 bin 137 has 7740486 bin 138 has 7852310 average point source id 137.503585758448963 for 15592796 element(s)