lasinfo (210611) report for 'AHN4T/16CN1_09.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: 24965387 number of points by return: 24649143 206880 84531 23299 1449 scale factor x y z: 0.001 0.001 0.001 offset x y z: 182980 534980 0 min x y z: 182980.000 534980.000 -2.231 max x y z: 184019.999 536269.999 20.175 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: 24965387 extended number of points by return: 24649143 206880 84531 23299 1449 84 1 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 -2231 20175 intensity 19 4693 return_number 1 7 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 9 point_source_ID 61 1143 gps_time 269093650.489521 330515916.679035 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 31 255 G 41 255 B 24 255 NIR 54 255 extended_return_number 1 7 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 -16.9 30.47 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24649143 number of intermediate returns: 109845 number of last returns: 24646850 number of single returns: 24440451 covered area in square units/kilounits: 1339000/1.34 point density: all returns 18.64 last only 18.41 (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 24965387 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24649143 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 206880 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 84531 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 23299 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1449 instead zero. overview over extended number of returns of given pulse: 24440451 245636 184235 87669 6877 512 7 0 0 0 0 0 0 0 0 histogram of classification of points: 393289 unclassified (1) 24278518 ground (2) 137774 building (6) 155715 water (9) 91 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1793374 +---> 64190 of those are unclassified (1) +---> 1679129 of those are ground (2) +---> 40020 of those are building (6) +---> 10035 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.3,-2.2) has 7 bin [-2.2,-2.1) has 870 bin [-2.1,-2.0) has 625 bin [-2.0,-1.9) has 4218 bin [-1.9,-1.8) has 3294 bin [-1.8,-1.7) has 23666 bin [-1.7,-1.6) has 58001 bin [-1.6,-1.5) has 90081 bin [-1.5,-1.4) has 102160 bin [-1.4,-1.3) has 768189 bin [-1.3,-1.2) has 3289809 bin [-1.2,-1.1) has 6056817 bin [-1.1,-1.0) has 5057488 bin [-1.0,-0.9) has 3720477 bin [-0.9,-0.8) has 2056485 bin [-0.8,-0.7) has 1032920 bin [-0.7,-0.6) has 514813 bin [-0.6,-0.5) has 299939 bin [-0.5,-0.4) has 241487 bin [-0.4,-0.3) has 212143 bin [-0.3,-0.2) has 196839 bin [-0.2,-0.1) has 169939 bin [-0.1,0.0) has 114480 bin [0.0,0.1) has 91658 bin [0.1,0.2) has 81069 bin [0.2,0.3) has 57198 bin [0.3,0.4) has 44216 bin [0.4,0.5) has 37204 bin [0.5,0.6) has 34966 bin [0.6,0.7) has 39185 bin [0.7,0.8) has 30213 bin [0.8,0.9) has 23538 bin [0.9,1.0) has 12612 bin [1.0,1.1) has 6661 bin [1.1,1.2) has 4461 bin [1.2,1.3) has 4602 bin [1.3,1.4) has 4898 bin [1.4,1.5) has 5244 bin [1.5,1.6) has 5110 bin [1.6,1.7) has 5360 bin [1.7,1.8) has 5848 bin [1.8,1.9) has 6224 bin [1.9,2.0) has 5473 bin [2.0,2.1) has 5802 bin [2.1,2.2) has 5432 bin [2.2,2.3) has 5309 bin [2.3,2.4) has 6020 bin [2.4,2.5) has 5520 bin [2.5,2.6) has 5492 bin [2.6,2.7) has 5407 bin [2.7,2.8) has 5223 bin [2.8,2.9) has 5466 bin [2.9,3.0) has 5706 bin [3.0,3.1) has 5515 bin [3.1,3.2) has 5281 bin [3.2,3.3) has 5121 bin [3.3,3.4) has 5388 bin [3.4,3.5) has 5517 bin [3.5,3.6) has 5542 bin [3.6,3.7) has 5272 bin [3.7,3.8) has 5117 bin [3.8,3.9) has 5259 bin [3.9,4.0) has 5304 bin [4.0,4.1) has 5364 bin [4.1,4.2) has 5434 bin [4.2,4.3) has 5341 bin [4.3,4.4) has 5597 bin [4.4,4.5) has 5524 bin [4.5,4.6) has 5528 bin [4.6,4.7) has 5349 bin [4.7,4.8) has 5137 bin [4.8,4.9) has 5187 bin [4.9,5.0) has 5272 bin [5.0,5.1) has 5405 bin [5.1,5.2) has 5323 bin [5.2,5.3) has 5068 bin [5.3,5.4) has 5236 bin [5.4,5.5) has 5446 bin [5.5,5.6) has 5473 bin [5.6,5.7) has 5235 bin [5.7,5.8) has 5088 bin [5.8,5.9) has 5161 bin [5.9,6.0) has 5011 bin [6.0,6.1) has 4791 bin [6.1,6.2) has 4440 bin [6.2,6.3) has 4692 bin [6.3,6.4) has 4316 bin [6.4,6.5) has 4438 bin [6.5,6.6) has 4216 bin [6.6,6.7) has 4235 bin [6.7,6.8) has 4180 bin [6.8,6.9) has 4215 bin [6.9,7.0) has 4006 bin [7.0,7.1) has 4127 bin [7.1,7.2) has 4088 bin [7.2,7.3) has 4097 bin [7.3,7.4) has 4044 bin [7.4,7.5) has 3974 bin [7.5,7.6) has 3924 bin [7.6,7.7) has 3915 bin [7.7,7.8) has 3927 bin [7.8,7.9) has 3972 bin [7.9,8.0) has 3867 bin [8.0,8.1) has 3807 bin [8.1,8.2) has 3713 bin [8.2,8.3) has 3667 bin [8.3,8.4) has 3667 bin [8.4,8.5) has 3699 bin [8.5,8.6) has 3495 bin [8.6,8.7) has 3296 bin [8.7,8.8) has 3337 bin [8.8,8.9) has 3382 bin [8.9,9.0) has 3152 bin [9.0,9.1) has 3247 bin [9.1,9.2) has 3197 bin [9.2,9.3) has 3192 bin [9.3,9.4) has 3082 bin [9.4,9.5) has 2773 bin [9.5,9.6) has 2491 bin [9.6,9.7) has 2404 bin [9.7,9.8) has 2326 bin [9.8,9.9) has 2288 bin [9.9,10.0) has 2364 bin [10.0,10.1) has 2354 bin [10.1,10.2) has 2193 bin [10.2,10.3) has 2270 bin [10.3,10.4) has 2221 bin [10.4,10.5) has 2229 bin [10.5,10.6) has 2277 bin [10.6,10.7) has 2218 bin [10.7,10.8) has 2275 bin [10.8,10.9) has 2174 bin [10.9,11.0) has 2195 bin [11.0,11.1) has 2153 bin [11.1,11.2) has 2183 bin [11.2,11.3) has 1946 bin [11.3,11.4) has 1995 bin [11.4,11.5) has 2014 bin [11.5,11.6) has 1944 bin [11.6,11.7) has 1949 bin [11.7,11.8) has 1752 bin [11.8,11.9) has 1753 bin [11.9,12.0) has 1753 bin [12.0,12.1) has 1708 bin [12.1,12.2) has 1746 bin [12.2,12.3) has 1598 bin [12.3,12.4) has 1578 bin [12.4,12.5) has 1596 bin [12.5,12.6) has 1536 bin [12.6,12.7) has 1371 bin [12.7,12.8) has 1355 bin [12.8,12.9) has 1327 bin [12.9,13.0) has 1352 bin [13.0,13.1) has 1298 bin [13.1,13.2) has 1201 bin [13.2,13.3) has 1185 bin [13.3,13.4) has 1124 bin [13.4,13.5) has 1128 bin [13.5,13.6) has 1000 bin [13.6,13.7) has 981 bin [13.7,13.8) has 985 bin [13.8,13.9) has 891 bin [13.9,14.0) has 912 bin [14.0,14.1) has 863 bin [14.1,14.2) has 873 bin [14.2,14.3) has 832 bin [14.3,14.4) has 807 bin [14.4,14.5) has 740 bin [14.5,14.6) has 667 bin [14.6,14.7) has 699 bin [14.7,14.8) has 664 bin [14.8,14.9) has 625 bin [14.9,15.0) has 582 bin [15.0,15.1) has 541 bin [15.1,15.2) has 497 bin [15.2,15.3) has 495 bin [15.3,15.4) has 438 bin [15.4,15.5) has 428 bin [15.5,15.6) has 399 bin [15.6,15.7) has 394 bin [15.7,15.8) has 388 bin [15.8,15.9) has 339 bin [15.9,16.0) has 349 bin [16.0,16.1) has 324 bin [16.1,16.2) has 306 bin [16.2,16.3) has 285 bin [16.3,16.4) has 286 bin [16.4,16.5) has 252 bin [16.5,16.6) has 263 bin [16.6,16.7) has 267 bin [16.7,16.8) has 207 bin [16.8,16.9) has 167 bin [16.9,17.0) has 155 bin [17.0,17.1) has 169 bin [17.1,17.2) has 152 bin [17.2,17.3) has 153 bin [17.3,17.4) has 131 bin [17.4,17.5) has 144 bin [17.5,17.6) has 129 bin [17.6,17.7) has 94 bin [17.7,17.8) has 101 bin [17.8,17.9) has 100 bin [17.9,18.0) has 79 bin [18.0,18.1) has 73 bin [18.1,18.2) has 66 bin [18.2,18.3) has 80 bin [18.3,18.4) has 84 bin [18.4,18.5) has 50 bin [18.5,18.6) has 74 bin [18.6,18.7) has 60 bin [18.7,18.8) has 60 bin [18.8,18.9) has 53 bin [18.9,19.0) has 57 bin [19.0,19.1) has 33 bin [19.1,19.2) has 43 bin [19.2,19.3) has 33 bin [19.3,19.4) has 28 bin [19.4,19.5) has 25 bin [19.5,19.6) has 22 bin [19.6,19.7) has 20 bin [19.7,19.8) has 9 bin [19.8,19.9) has 7 bin [19.9,20.0) has 3 bin [20.1,20.2) has 1 average z coordinate -0.9 for 24965387 element(s) point source id histogram with bin size 1.000000 bin 61 has 514151 bin 62 has 17825504 bin 63 has 5090448 bin 1143 has 1535284 average point source id 128.661025563112645 for 24965387 element(s)