lasinfo (210611) report for 'AHN4T/20HZ2_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: 177/2021 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: 30019034 number of points by return: 29825160 136351 44688 12835 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 178980 499980 0 min x y z: 178980.000 499980.000 -5.281 max x y z: 180019.999 501269.999 25.534 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: 30019034 extended number of points by return: 29825160 136351 44688 12835 0 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 -5281 25534 intensity 24 4828 return_number 1 4 number_of_returns 1 4 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 14 scan_angle_rank -29 29 user_data 8 9 point_source_ID 194 198 gps_time 270198433.187900 270201301.307591 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 33 255 G 37 255 B 31 252 NIR 43 255 extended_return_number 1 4 extended_number_of_returns 1 4 extended_classification 1 14 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.24 48.28 ('Amplitude') attribute1 -17.93 30.7 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 29825160 number of intermediate returns: 57637 number of last returns: 29823373 number of single returns: 29687136 covered area in square units/kilounits: 1335356/1.34 point density: all returns 22.48 last only 22.33 (per square units) spacing: all returns 0.21 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30019034 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 29825160 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 136351 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 44688 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 12835 instead zero. overview over extended number of returns of given pulse: 29687136 184775 95562 51561 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 247047 unclassified (1) 29452236 ground (2) 219826 building (6) 90782 water (9) 9143 wire conductor (14) +-> flagged as extended overlap: 2345651 +---> 898 of those are unclassified (1) +---> 2335983 of those are ground (2) +---> 2227 of those are water (9) +---> 6543 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [-5.3,-5.2) has 266 bin [-5.2,-5.1) has 38380 bin [-5.1,-5.0) has 14407 bin [-5.0,-4.9) has 24388 bin [-4.9,-4.8) has 31793 bin [-4.8,-4.7) has 54097 bin [-4.7,-4.6) has 56199 bin [-4.6,-4.5) has 44129 bin [-4.5,-4.4) has 35968 bin [-4.4,-4.3) has 34287 bin [-4.3,-4.2) has 47493 bin [-4.2,-4.1) has 74075 bin [-4.1,-4.0) has 361094 bin [-4.0,-3.9) has 3550044 bin [-3.9,-3.8) has 6477534 bin [-3.8,-3.7) has 8135594 bin [-3.7,-3.6) has 3730224 bin [-3.6,-3.5) has 2854335 bin [-3.5,-3.4) has 2515796 bin [-3.4,-3.3) has 629492 bin [-3.3,-3.2) has 132594 bin [-3.2,-3.1) has 155492 bin [-3.1,-3.0) has 155550 bin [-3.0,-2.9) has 91673 bin [-2.9,-2.8) has 75216 bin [-2.8,-2.7) has 91276 bin [-2.7,-2.6) has 65841 bin [-2.6,-2.5) has 24765 bin [-2.5,-2.4) has 6467 bin [-2.4,-2.3) has 5961 bin [-2.3,-2.2) has 5415 bin [-2.2,-2.1) has 5155 bin [-2.1,-2.0) has 5426 bin [-2.0,-1.9) has 6048 bin [-1.9,-1.8) has 7283 bin [-1.8,-1.7) has 11918 bin [-1.7,-1.6) has 12450 bin [-1.6,-1.5) has 8331 bin [-1.5,-1.4) has 6702 bin [-1.4,-1.3) has 6254 bin [-1.3,-1.2) has 5873 bin [-1.2,-1.1) has 4868 bin [-1.1,-1.0) has 5735 bin [-1.0,-0.9) has 5351 bin [-0.9,-0.8) has 4228 bin [-0.8,-0.7) has 4372 bin [-0.7,-0.6) has 4363 bin [-0.6,-0.5) has 4256 bin [-0.5,-0.4) has 4405 bin [-0.4,-0.3) has 4380 bin [-0.3,-0.2) has 4905 bin [-0.2,-0.1) has 4547 bin [-0.1,0.0) has 4364 bin [0.0,0.1) has 5510 bin [0.1,0.2) has 5322 bin [0.2,0.3) has 5079 bin [0.3,0.4) has 5628 bin [0.4,0.5) has 5136 bin [0.5,0.6) has 4394 bin [0.6,0.7) has 4503 bin [0.7,0.8) has 4896 bin [0.8,0.9) has 6747 bin [0.9,1.0) has 6140 bin [1.0,1.1) has 5379 bin [1.1,1.2) has 5117 bin [1.2,1.3) has 5055 bin [1.3,1.4) has 4547 bin [1.4,1.5) has 4277 bin [1.5,1.6) has 4280 bin [1.6,1.7) has 4303 bin [1.7,1.8) has 4458 bin [1.8,1.9) has 4317 bin [1.9,2.0) has 4427 bin [2.0,2.1) has 4386 bin [2.1,2.2) has 7677 bin [2.2,2.3) has 7061 bin [2.3,2.4) has 10394 bin [2.4,2.5) has 4770 bin [2.5,2.6) has 4471 bin [2.6,2.7) has 4401 bin [2.7,2.8) has 4239 bin [2.8,2.9) has 4084 bin [2.9,3.0) has 4091 bin [3.0,3.1) has 4164 bin [3.1,3.2) has 4168 bin [3.2,3.3) has 4222 bin [3.3,3.4) has 4030 bin [3.4,3.5) has 4088 bin [3.5,3.6) has 4075 bin [3.6,3.7) has 4116 bin [3.7,3.8) has 4228 bin [3.8,3.9) has 4239 bin [3.9,4.0) has 4087 bin [4.0,4.1) has 4105 bin [4.1,4.2) has 4150 bin [4.2,4.3) has 4095 bin [4.3,4.4) has 3883 bin [4.4,4.5) has 3700 bin [4.5,4.6) has 3525 bin [4.6,4.7) has 3319 bin [4.7,4.8) has 3265 bin [4.8,4.9) has 3193 bin [4.9,5.0) has 3072 bin [5.0,5.1) has 3205 bin [5.1,5.2) has 3204 bin [5.2,5.3) has 3081 bin [5.3,5.4) has 3045 bin [5.4,5.5) has 3084 bin [5.5,5.6) has 3099 bin [5.6,5.7) has 3117 bin [5.7,5.8) has 2774 bin [5.8,5.9) has 2945 bin [5.9,6.0) has 3013 bin [6.0,6.1) has 3140 bin [6.1,6.2) has 3076 bin [6.2,6.3) has 2915 bin [6.3,6.4) has 2969 bin [6.4,6.5) has 3048 bin [6.5,6.6) has 2970 bin [6.6,6.7) has 2960 bin [6.7,6.8) has 2927 bin [6.8,6.9) has 2803 bin [6.9,7.0) has 2692 bin [7.0,7.1) has 2762 bin [7.1,7.2) has 2781 bin [7.2,7.3) has 2673 bin [7.3,7.4) has 2650 bin [7.4,7.5) has 2646 bin [7.5,7.6) has 2679 bin [7.6,7.7) has 2461 bin [7.7,7.8) has 2638 bin [7.8,7.9) has 2511 bin [7.9,8.0) has 2324 bin [8.0,8.1) has 2270 bin [8.1,8.2) has 2427 bin [8.2,8.3) has 2302 bin [8.3,8.4) has 2333 bin [8.4,8.5) has 2332 bin [8.5,8.6) has 2326 bin [8.6,8.7) has 2242 bin [8.7,8.8) has 2075 bin [8.8,8.9) has 1997 bin [8.9,9.0) has 2168 bin [9.0,9.1) has 1855 bin [9.1,9.2) has 1810 bin [9.2,9.3) has 1757 bin [9.3,9.4) has 1829 bin [9.4,9.5) has 1335 bin [9.5,9.6) has 1208 bin [9.6,9.7) has 1175 bin [9.7,9.8) has 1224 bin [9.8,9.9) has 1155 bin [9.9,10.0) has 1072 bin [10.0,10.1) has 1043 bin [10.1,10.2) has 879 bin [10.2,10.3) has 475 bin [10.3,10.4) has 289 bin [10.4,10.5) has 292 bin [10.5,10.6) has 263 bin [10.6,10.7) has 234 bin [10.7,10.8) has 263 bin [10.8,10.9) has 238 bin [10.9,11.0) has 231 bin [11.0,11.1) has 215 bin [11.1,11.2) has 207 bin [11.2,11.3) has 229 bin [11.3,11.4) has 194 bin [11.4,11.5) has 223 bin [11.5,11.6) has 186 bin [11.6,11.7) has 182 bin [11.7,11.8) has 153 bin [11.8,11.9) has 161 bin [11.9,12.0) has 177 bin [12.0,12.1) has 154 bin [12.1,12.2) has 161 bin [12.2,12.3) has 177 bin [12.3,12.4) has 192 bin [12.4,12.5) has 207 bin [12.5,12.6) has 186 bin [12.6,12.7) has 204 bin [12.7,12.8) has 217 bin [12.8,12.9) has 163 bin [12.9,13.0) has 121 bin [13.0,13.1) has 132 bin [13.1,13.2) has 139 bin [13.2,13.3) has 134 bin [13.3,13.4) has 142 bin [13.4,13.5) has 140 bin [13.5,13.6) has 138 bin [13.6,13.7) has 140 bin [13.7,13.8) has 121 bin [13.8,13.9) has 118 bin [13.9,14.0) has 121 bin [14.0,14.1) has 102 bin [14.1,14.2) has 96 bin [14.2,14.3) has 99 bin [14.3,14.4) has 103 bin [14.4,14.5) has 102 bin [14.5,14.6) has 87 bin [14.6,14.7) has 104 bin [14.7,14.8) has 103 bin [14.8,14.9) has 86 bin [14.9,15.0) has 84 bin [15.0,15.1) has 99 bin [15.1,15.2) has 63 bin [15.2,15.3) has 69 bin [15.3,15.4) has 74 bin [15.4,15.5) has 75 bin [15.5,15.6) has 74 bin [15.6,15.7) has 68 bin [15.7,15.8) has 69 bin [15.8,15.9) has 58 bin [15.9,16.0) has 51 bin [16.0,16.1) has 45 bin [16.1,16.2) has 55 bin [16.2,16.3) has 42 bin [16.3,16.4) has 58 bin [16.4,16.5) has 49 bin [16.5,16.6) has 51 bin [16.6,16.7) has 54 bin [16.7,16.8) has 40 bin [16.8,16.9) has 26 bin [16.9,17.0) has 38 bin [17.0,17.1) has 26 bin [17.1,17.2) has 30 bin [17.2,17.3) has 24 bin [17.3,17.4) has 12 bin [17.4,17.5) has 19 bin [17.5,17.6) has 23 bin [17.6,17.7) has 15 bin [17.7,17.8) has 14 bin [17.8,17.9) has 14 bin [17.9,18.0) has 15 bin [18.0,18.1) has 19 bin [18.1,18.2) has 23 bin [18.2,18.3) has 21 bin [18.3,18.4) has 16 bin [18.4,18.5) has 13 bin [18.5,18.6) has 24 bin [18.6,18.7) has 15 bin [18.7,18.8) has 14 bin [18.8,18.9) has 15 bin [18.9,19.0) has 16 bin [19.0,19.1) has 17 bin [19.1,19.2) has 26 bin [19.2,19.3) has 13 bin [19.3,19.4) has 15 bin [19.4,19.5) has 16 bin [19.5,19.6) has 10 bin [19.6,19.7) has 19 bin [19.7,19.8) has 17 bin [19.8,19.9) has 13 bin [19.9,20.0) has 8 bin [20.0,20.1) has 8 bin [20.1,20.2) has 6 bin [20.2,20.3) has 11 bin [20.3,20.4) has 5 bin [20.4,20.5) has 7 bin [20.5,20.6) has 9 bin [20.6,20.7) has 9 bin [20.7,20.8) has 4 bin [20.8,20.9) has 9 bin [20.9,21.0) has 8 bin [21.0,21.1) has 12 bin [21.1,21.2) has 8 bin [21.2,21.3) has 9 bin [21.3,21.4) has 3 bin [21.4,21.5) has 12 bin [21.5,21.6) has 11 bin [21.6,21.7) has 4 bin [21.7,21.8) has 6 bin [21.8,21.9) has 2 bin [21.9,22.0) has 10 bin [22.0,22.1) has 5 bin [22.1,22.2) has 2 bin [22.2,22.3) has 4 bin [22.3,22.4) has 6 bin [22.4,22.5) has 5 bin [22.5,22.6) has 3 bin [22.6,22.7) has 4 bin [22.7,22.8) has 1 bin [22.8,22.9) has 1 bin [22.9,23.0) has 1 bin [23.1,23.2) has 1 bin [23.5,23.6) has 1 bin [23.9,24.0) has 1 bin [24.8,24.9) has 1 bin [25.1,25.2) has 1 bin [25.5,25.6) has 1 average z coordinate -3.6 for 30019034 element(s) point source id histogram with bin size 1.000000 bin 194 has 4041147 bin 196 has 19711070 bin 197 has 2474039 bin 198 has 3792778 average point source id 196.065868242129312 for 30019034 element(s)