lasinfo (210611) report for 'AHN4T/25DZ1_10.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: 41019729 number of points by return: 40059439 774096 158291 25094 2809 scale factor x y z: 0.001 0.001 0.001 offset x y z: 113980 478730 0 min x y z: 113980.000 478730.000 -6.053 max x y z: 115019.999 480019.999 36.007 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: 41019729 extended number of points by return: 40059439 774096 158291 25094 2809 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 -6053 36007 intensity 51 4913 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 -33 33 user_data 6 7 point_source_ID 108 110 gps_time 270044935.851369 270046668.827323 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 27 255 B 3 255 NIR 28 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5500 5500 extended_scanner_channel 0 0 attribute0 0.51 49.13 ('Amplitude') attribute1 -15.33 34.31 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 40059439 number of intermediate returns: 186443 number of last returns: 40035651 number of single returns: 39261804 covered area in square units/kilounits: 1320400/1.32 point density: all returns 31.07 last only 30.32 (per square units) spacing: all returns 0.18 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 41019729 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 40059439 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 774096 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 158291 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 25094 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2809 instead zero. overview over extended number of returns of given pulse: 39261804 1253372 401118 89334 13848 168 85 0 0 0 0 0 0 0 0 histogram of classification of points: 2143213 unclassified (1) 32423792 ground (2) 6254890 building (6) 188552 water (9) 9282 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2865702 +---> 70074 of those are unclassified (1) +---> 2417823 of those are ground (2) +---> 346082 of those are building (6) +---> 28987 of those are water (9) +---> 2736 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-6.1,-6.0) has 30 bin [-6.0,-5.9) has 226 bin [-5.9,-5.8) has 181 bin [-5.8,-5.7) has 4907 bin [-5.7,-5.6) has 8790 bin [-5.6,-5.5) has 5280 bin [-5.5,-5.4) has 7366 bin [-5.4,-5.3) has 7428 bin [-5.3,-5.2) has 8260 bin [-5.2,-5.1) has 8837 bin [-5.1,-5.0) has 8959 bin [-5.0,-4.9) has 9233 bin [-4.9,-4.8) has 13830 bin [-4.8,-4.7) has 59299 bin [-4.7,-4.6) has 541922 bin [-4.6,-4.5) has 1228947 bin [-4.5,-4.4) has 1665665 bin [-4.4,-4.3) has 1991428 bin [-4.3,-4.2) has 1857429 bin [-4.2,-4.1) has 3206683 bin [-4.1,-4.0) has 3530658 bin [-4.0,-3.9) has 2569617 bin [-3.9,-3.8) has 2684232 bin [-3.8,-3.7) has 3026114 bin [-3.7,-3.6) has 3148289 bin [-3.6,-3.5) has 2167262 bin [-3.5,-3.4) has 982042 bin [-3.4,-3.3) has 443606 bin [-3.3,-3.2) has 276166 bin [-3.2,-3.1) has 246396 bin [-3.1,-3.0) has 181102 bin [-3.0,-2.9) has 140732 bin [-2.9,-2.8) has 134908 bin [-2.8,-2.7) has 104943 bin [-2.7,-2.6) has 85419 bin [-2.6,-2.5) has 78586 bin [-2.5,-2.4) has 91566 bin [-2.4,-2.3) has 130157 bin [-2.3,-2.2) has 120429 bin [-2.2,-2.1) has 85811 bin [-2.1,-2.0) has 69163 bin [-2.0,-1.9) has 67390 bin [-1.9,-1.8) has 81405 bin [-1.8,-1.7) has 101098 bin [-1.7,-1.6) has 99979 bin [-1.6,-1.5) has 78381 bin [-1.5,-1.4) has 74941 bin [-1.4,-1.3) has 69119 bin [-1.3,-1.2) has 62452 bin [-1.2,-1.1) has 66573 bin 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[15.1,15.2) has 12559 bin [15.2,15.3) has 3176 bin [15.3,15.4) has 3622 bin [15.4,15.5) has 2572 bin [15.5,15.6) has 2611 bin [15.6,15.7) has 3040 bin [15.7,15.8) has 20085 bin [15.8,15.9) has 8096 bin [15.9,16.0) has 13278 bin [16.0,16.1) has 14439 bin [16.1,16.2) has 6376 bin [16.2,16.3) has 3185 bin [16.3,16.4) has 1856 bin [16.4,16.5) has 1569 bin [16.5,16.6) has 1945 bin [16.6,16.7) has 2260 bin [16.7,16.8) has 1159 bin [16.8,16.9) has 1132 bin [16.9,17.0) has 1230 bin [17.0,17.1) has 1199 bin [17.1,17.2) has 1318 bin [17.2,17.3) has 1196 bin [17.3,17.4) has 846 bin [17.4,17.5) has 875 bin [17.5,17.6) has 830 bin [17.6,17.7) has 819 bin [17.7,17.8) has 826 bin [17.8,17.9) has 828 bin [17.9,18.0) has 810 bin [18.0,18.1) has 991 bin [18.1,18.2) has 897 bin [18.2,18.3) has 793 bin [18.3,18.4) has 771 bin [18.4,18.5) has 777 bin [18.5,18.6) has 751 bin [18.6,18.7) has 779 bin [18.7,18.8) has 768 bin [18.8,18.9) has 728 bin [18.9,19.0) has 1792 bin [19.0,19.1) has 4962 bin [19.1,19.2) 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[23.2,23.3) has 2125 bin [23.3,23.4) has 2649 bin [23.4,23.5) has 4625 bin [23.5,23.6) has 4260 bin [23.6,23.7) has 4757 bin [23.7,23.8) has 4049 bin [23.8,23.9) has 7364 bin [23.9,24.0) has 44683 bin [24.0,24.1) has 21635 bin [24.1,24.2) has 8482 bin [24.2,24.3) has 21119 bin [24.3,24.4) has 52715 bin [24.4,24.5) has 62541 bin [24.5,24.6) has 56624 bin [24.6,24.7) has 63517 bin [24.7,24.8) has 58788 bin [24.8,24.9) has 74304 bin [24.9,25.0) has 25270 bin [25.0,25.1) has 28530 bin [25.1,25.2) has 7787 bin [25.2,25.3) has 9874 bin [25.3,25.4) has 5593 bin [25.4,25.5) has 5346 bin [25.5,25.6) has 5311 bin [25.6,25.7) has 5322 bin [25.7,25.8) has 5297 bin [25.8,25.9) has 5427 bin [25.9,26.0) has 5288 bin [26.0,26.1) has 5303 bin [26.1,26.2) has 5315 bin [26.2,26.3) has 5395 bin [26.3,26.4) has 5379 bin [26.4,26.5) has 5460 bin [26.5,26.6) has 5861 bin [26.6,26.7) has 12690 bin [26.7,26.8) has 11296 bin [26.8,26.9) has 6745 bin [26.9,27.0) has 6302 bin [27.0,27.1) has 6031 bin [27.1,27.2) 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bin [31.1,31.2) has 9640 bin [31.2,31.3) has 5734 bin [31.3,31.4) has 300 bin [31.4,31.5) has 116 bin [31.5,31.6) has 121 bin [31.6,31.7) has 93 bin [31.7,31.8) has 45 bin [31.8,31.9) has 31 bin [31.9,32.0) has 27 bin [32.0,32.1) has 25 bin [32.1,32.2) has 9 bin [32.2,32.3) has 11 bin [32.3,32.4) has 23 bin [32.4,32.5) has 17 bin [32.5,32.6) has 38 bin [32.6,32.7) has 15 bin [32.7,32.8) has 7 bin [32.8,32.9) has 1 bin [32.9,33.0) has 7 bin [33.0,33.1) has 7 bin [33.1,33.2) has 10 bin [33.2,33.3) has 12 bin [33.3,33.4) has 7 bin [33.4,33.5) has 3 bin [33.5,33.6) has 5 bin [33.6,33.7) has 1 bin [33.7,33.8) has 2 bin [33.8,33.9) has 5 bin [33.9,34.0) has 3 bin [34.0,34.1) has 4 bin [34.6,34.7) has 2 bin [34.7,34.8) has 1 bin [34.8,34.9) has 1 bin [34.9,35.0) has 3 bin [35.0,35.1) has 5 bin [35.1,35.2) has 3 bin [35.2,35.3) has 10 bin [35.3,35.4) has 5 bin [35.4,35.5) has 1 bin [35.5,35.6) has 1 bin [35.8,35.9) has 3 bin [35.9,36.0) has 12 bin [36.0,36.1) has 1 average z coordinate -0.6 for 41019729 element(s) point source id histogram with bin size 1.000000 bin 108 has 15400264 bin 109 has 25226430 bin 110 has 393035 average point source id 108.634146071515971 for 41019729 element(s)